diff --git a/README.md b/README.md
index fa169d4..45715bc 100644
--- a/README.md
+++ b/README.md
@@ -52,10 +52,25 @@ This deployment method requires manual insertion of a private key and is not rec
 NOTE: Deployment using forge CLI often errors out on Filecoin networks even though the transaction goes through (Foundry
 is configured for EVM's block time, not FVM's). Use a block explorer to find the address of the contract.
 
+Make sure the following env vars are defined as follows:
 ```bash
-forge create --rpc-url https://api.calibration.node.glif.io/rpc/v1 --private-key <your_private_key> src/Measure.sol:Measure
+export RPC_URL="..."
+export ADMIN_ADDRESS="..."
+export MNEMONIC_PATH="{path to mnemonic secret file}"
 ```
 
+To deploy using a private key, run:
+
+```bash
+forge create --rpc-url $RPC_URL --private-key <your_private_key> src/Measure.sol:Measure --constructor-args $ADMIN_ADDRESS
+```
+
+To deploy using a local mnemonic secret, run:
+```bash
+forge create --rpc-url $RPC_URL --mnemonic $MNEMONIC_PATH src/Measure.sol:Measure --constructor-args $ADMIN_ADDRESS
+```
+
+
 ### Deployment Rust Script
 
 The deployment relies on contract bindings generated in the `/contract-bindings` directory. If you make changes to the contracts, run:
diff --git a/contract-bindings/src/measure.rs b/contract-bindings/src/measure.rs
index 7aa0ad2..3bc76b5 100644
--- a/contract-bindings/src/measure.rs
+++ b/contract-bindings/src/measure.rs
@@ -7,59 +7,444 @@ pub use measure::*;
     clippy::upper_case_acronyms,
     clippy::type_complexity,
     dead_code,
-    non_camel_case_types
+    non_camel_case_types,
 )]
 pub mod measure {
     #[allow(deprecated)]
     fn __abi() -> ::ethers::core::abi::Abi {
         ::ethers::core::abi::ethabi::Contract {
-            constructor: ::core::option::Option::None,
-            functions: ::core::convert::From::from([(
-                ::std::borrow::ToOwned::to_owned("measure"),
-                ::std::vec![::ethers::core::abi::ethabi::Function {
-                    name: ::std::borrow::ToOwned::to_owned("measure"),
-                    inputs: ::std::vec![::ethers::core::abi::ethabi::Param {
-                        name: ::std::borrow::ToOwned::to_owned("data"),
-                        kind: ::ethers::core::abi::ethabi::ParamType::String,
+            constructor: ::core::option::Option::Some(::ethers::core::abi::ethabi::Constructor {
+                inputs: ::std::vec![
+                    ::ethers::core::abi::ethabi::Param {
+                        name: ::std::borrow::ToOwned::to_owned("admin"),
+                        kind: ::ethers::core::abi::ethabi::ParamType::Address,
                         internal_type: ::core::option::Option::Some(
-                            ::std::borrow::ToOwned::to_owned("string"),
+                            ::std::borrow::ToOwned::to_owned("address"),
                         ),
-                    },],
-                    outputs: ::std::vec![],
-                    constant: ::core::option::Option::None,
-                    state_mutability: ::ethers::core::abi::ethabi::StateMutability::NonPayable,
-                },],
-            )]),
-            events: ::core::convert::From::from([(
-                ::std::borrow::ToOwned::to_owned("Measurement"),
-                ::std::vec![::ethers::core::abi::ethabi::Event {
-                    name: ::std::borrow::ToOwned::to_owned("Measurement"),
-                    inputs: ::std::vec![::ethers::core::abi::ethabi::EventParam {
-                        name: ::std::borrow::ToOwned::to_owned("data"),
-                        kind: ::ethers::core::abi::ethabi::ParamType::String,
-                        indexed: false,
-                    },],
-                    anonymous: false,
-                },],
-            )]),
-            errors: ::std::collections::BTreeMap::new(),
+                    },
+                ],
+            }),
+            functions: ::core::convert::From::from([
+                (
+                    ::std::borrow::ToOwned::to_owned("COMMITMENT_ROLE"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("COMMITMENT_ROLE"),
+                            inputs: ::std::vec![],
+                            outputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::string::String::new(),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                            ],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::View,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("DEFAULT_ADMIN_ROLE"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("DEFAULT_ADMIN_ROLE"),
+                            inputs: ::std::vec![],
+                            outputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::string::String::new(),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                            ],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::View,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("getRoleAdmin"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("getRoleAdmin"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::string::String::new(),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                            ],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::View,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("grantRole"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("grantRole"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("address"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::NonPayable,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("hasRole"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("hasRole"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("address"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::string::String::new(),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Bool,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bool"),
+                                    ),
+                                },
+                            ],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::View,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("measure"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("measure"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("dataCommitment"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::String,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("string"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::NonPayable,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("renounceRole"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("renounceRole"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned(
+                                        "callerConfirmation",
+                                    ),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("address"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::NonPayable,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("revokeRole"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("revokeRole"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("address"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::NonPayable,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("supportsInterface"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Function {
+                            name: ::std::borrow::ToOwned::to_owned("supportsInterface"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("interfaceId"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        4usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes4"),
+                                    ),
+                                },
+                            ],
+                            outputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::string::String::new(),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Bool,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bool"),
+                                    ),
+                                },
+                            ],
+                            constant: ::core::option::Option::None,
+                            state_mutability: ::ethers::core::abi::ethabi::StateMutability::View,
+                        },
+                    ],
+                ),
+            ]),
+            events: ::core::convert::From::from([
+                (
+                    ::std::borrow::ToOwned::to_owned("Measurement"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Event {
+                            name: ::std::borrow::ToOwned::to_owned("Measurement"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("dataCommitment"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::String,
+                                    indexed: false,
+                                },
+                            ],
+                            anonymous: false,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("RoleAdminChanged"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Event {
+                            name: ::std::borrow::ToOwned::to_owned("RoleAdminChanged"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("previousAdminRole"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("newAdminRole"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    indexed: true,
+                                },
+                            ],
+                            anonymous: false,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("RoleGranted"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Event {
+                            name: ::std::borrow::ToOwned::to_owned("RoleGranted"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("sender"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    indexed: true,
+                                },
+                            ],
+                            anonymous: false,
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("RoleRevoked"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::Event {
+                            name: ::std::borrow::ToOwned::to_owned("RoleRevoked"),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("role"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    indexed: true,
+                                },
+                                ::ethers::core::abi::ethabi::EventParam {
+                                    name: ::std::borrow::ToOwned::to_owned("sender"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    indexed: true,
+                                },
+                            ],
+                            anonymous: false,
+                        },
+                    ],
+                ),
+            ]),
+            errors: ::core::convert::From::from([
+                (
+                    ::std::borrow::ToOwned::to_owned("AccessControlBadConfirmation"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::AbiError {
+                            name: ::std::borrow::ToOwned::to_owned(
+                                "AccessControlBadConfirmation",
+                            ),
+                            inputs: ::std::vec![],
+                        },
+                    ],
+                ),
+                (
+                    ::std::borrow::ToOwned::to_owned("AccessControlUnauthorizedAccount"),
+                    ::std::vec![
+                        ::ethers::core::abi::ethabi::AbiError {
+                            name: ::std::borrow::ToOwned::to_owned(
+                                "AccessControlUnauthorizedAccount",
+                            ),
+                            inputs: ::std::vec![
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("account"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::Address,
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("address"),
+                                    ),
+                                },
+                                ::ethers::core::abi::ethabi::Param {
+                                    name: ::std::borrow::ToOwned::to_owned("neededRole"),
+                                    kind: ::ethers::core::abi::ethabi::ParamType::FixedBytes(
+                                        32usize,
+                                    ),
+                                    internal_type: ::core::option::Option::Some(
+                                        ::std::borrow::ToOwned::to_owned("bytes32"),
+                                    ),
+                                },
+                            ],
+                        },
+                    ],
+                ),
+            ]),
             receive: false,
             fallback: false,
         }
     }
     ///The parsed JSON ABI of the contract.
-    pub static MEASURE_ABI: ::ethers::contract::Lazy<::ethers::core::abi::Abi> =
-        ::ethers::contract::Lazy::new(__abi);
+    pub static MEASURE_ABI: ::ethers::contract::Lazy<::ethers::core::abi::Abi> = ::ethers::contract::Lazy::new(
+        __abi,
+    );
     #[rustfmt::skip]
-    const __BYTECODE: &[u8] = b"`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[Pa\x02\x1F\x80a\0 `\09`\0\xF3\xFE`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[P`\x046\x10a\0+W`\x005`\xE0\x1C\x80c\xCA;\xD3\xF3\x14a\x000W[`\0\x80\xFD[a\0Ca\0>6`\x04a\0\xAEV[a\0EV[\0[\x7F\x03@~\x0C\x85{kp\xFE\x95$:\x9F\xD14k\xA3\xC6ev\xC99\x11\x1El\x0E\x94\x02\xFD\xADN\xEE\x81`@Qa\0t\x91\x90a\x01}V[`@Q\x80\x91\x03\x90\xA1PV[\x7FNH{q\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0`\0R`A`\x04R`$`\0\xFD[`\0` \x82\x84\x03\x12\x15a\0\xC0W`\0\x80\xFD[\x815g\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x80\x82\x11\x15a\0\xD8W`\0\x80\xFD[\x81\x84\x01\x91P\x84`\x1F\x83\x01\x12a\0\xECW`\0\x80\xFD[\x815\x81\x81\x11\x15a\0\xFEWa\0\xFEa\0\x7FV[`@Q`\x1F\x82\x01\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0\x90\x81\x16`?\x01\x16\x81\x01\x90\x83\x82\x11\x81\x83\x10\x17\x15a\x01DWa\x01Da\0\x7FV[\x81`@R\x82\x81R\x87` \x84\x87\x01\x01\x11\x15a\x01]W`\0\x80\xFD[\x82` \x86\x01` \x83\x017`\0\x92\x81\x01` \x01\x92\x90\x92RP\x95\x94PPPPPV[`\0` \x80\x83R\x83Q\x80\x82\x85\x01R`\0[\x81\x81\x10\x15a\x01\xAAW\x85\x81\x01\x83\x01Q\x85\x82\x01`@\x01R\x82\x01a\x01\x8EV[P`\0`@\x82\x86\x01\x01R`@\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0`\x1F\x83\x01\x16\x85\x01\x01\x92PPP\x92\x91PPV\xFE\xA2dipfsX\"\x12 \x0B\xF77\xBB\xF4\xE7\x17=\xF5\xE0c\xF3\x82O\x19I\xAC\xAA\xACQH*\xB90C\xF4\xDE5\x97D\xAC\x85dsolcC\0\x08\x11\x003";
+    const __BYTECODE: &[u8] = b"`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[P`@Qa\tr8\x03\x80a\tr\x839\x81\x01`@\x81\x90Ra\0/\x91a\x01\x18V[a\0:`\0\x82a\0lV[Pa\0e\x7F>mM\xDD\x87\x88G\xA5\xCF<\x90>H\x83~\x7F\xBD\xAD\xCB\x12\x10\xD7\x1B\xD6,\xE8\xC4\xD4\xE4\0\x93s\x82a\0lV[PPa\x01HV[`\0\x82\x81R` \x81\x81R`@\x80\x83 `\x01`\x01`\xA0\x1B\x03\x85\x16\x84R\x90\x91R\x81 T`\xFF\x16a\x01\x0EW`\0\x83\x81R` \x81\x81R`@\x80\x83 `\x01`\x01`\xA0\x1B\x03\x86\x16\x84R\x90\x91R\x90 \x80T`\xFF\x19\x16`\x01\x17\x90Ua\0\xC63\x90V[`\x01`\x01`\xA0\x1B\x03\x16\x82`\x01`\x01`\xA0\x1B\x03\x16\x84\x7F/\x87\x88\x11~~\xFF\x1D\x82\xE9&\xECyI\x01\xD1|x\x02JP'\t@0E@\xA73eo\r`@Q`@Q\x80\x91\x03\x90\xA4P`\x01a\x01\x12V[P`\0[\x92\x91PPV[`\0` \x82\x84\x03\x12\x15a\x01*W`\0\x80\xFD[\x81Q`\x01`\x01`\xA0\x1B\x03\x81\x16\x81\x14a\x01AW`\0\x80\xFD[\x93\x92PPPV[a\x08\x1B\x80a\x01W`\09`\0\xF3\xFE`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[P`\x046\x10a\0\xA3W`\x005`\xE0\x1C\x80c6V\x8A\xBE\x11a\0vW\x80c\xA2\x17\xFD\xDF\x11a\0[W\x80c\xA2\x17\xFD\xDF\x14a\x01\x94W\x80c\xCA;\xD3\xF3\x14a\x01\x9CW\x80c\xD5Gt\x1F\x14a\x01\xAFW`\0\x80\xFD[\x80c6V\x8A\xBE\x14a\x01=W\x80c\x91\xD1HT\x14a\x01PW`\0\x80\xFD[\x80c\x01\xFF\xC9\xA7\x14a\0\xA8W\x80c\x07%\x06z\x14a\0\xD0W\x80c$\x8A\x9C\xA3\x14a\x01\x05W\x80c//\xF1]\x14a\x01(W[`\0\x80\xFD[a\0\xBBa\0\xB66`\x04a\x05\xD0V[a\x01\xC2V[`@Q\x90\x15\x15\x81R` \x01[`@Q\x80\x91\x03\x90\xF3[a\0\xF7\x7F>mM\xDD\x87\x88G\xA5\xCF<\x90>H\x83~\x7F\xBD\xAD\xCB\x12\x10\xD7\x1B\xD6,\xE8\xC4\xD4\xE4\0\x93s\x81V[`@Q\x90\x81R` \x01a\0\xC7V[a\0\xF7a\x01\x136`\x04a\x06\x19V[`\0\x90\x81R` \x81\x90R`@\x90 `\x01\x01T\x90V[a\x01;a\x0166`\x04a\x062V[a\x02[V[\0[a\x01;a\x01K6`\x04a\x062V[a\x02\x86V[a\0\xBBa\x01^6`\x04a\x062V[`\0\x91\x82R` \x82\x81R`@\x80\x84 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x93\x90\x93\x16\x84R\x91\x90R\x90 T`\xFF\x16\x90V[a\0\xF7`\0\x81V[a\x01;a\x01\xAA6`\x04a\x06\xAAV[a\x02\xE4V[a\x01;a\x01\xBD6`\x04a\x062V[a\x03YV[`\0\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x82\x16\x7Fye\xDB\x0B\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x14\x80a\x02UWP\x7F\x01\xFF\xC9\xA7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x83\x16\x14[\x92\x91PPV[`\0\x82\x81R` \x81\x90R`@\x90 `\x01\x01Ta\x02v\x81a\x03~V[a\x02\x80\x83\x83a\x03\x8BV[PPPPV[s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x81\x163\x14a\x02\xD5W`@Q\x7Ff\x97\xB22\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81R`\x04\x01`@Q\x80\x91\x03\x90\xFD[a\x02\xDF\x82\x82a\x04\x87V[PPPV[3`\0\x90\x81R\x7F\x18\xA3C\xF9X\xB3\xC3\xD7\x8B\xFBP\x89\xCA\xC5\xD3\xC5\x91\xFD\xCB\x024\xA9\x15\xA1\x87C\x9D\x86\xA12J0` R`@\x90 T`\xFF\x16a\x03\x1FW`\0\x80\xFD[\x7F\x03@~\x0C\x85{kp\xFE\x95$:\x9F\xD14k\xA3\xC6ev\xC99\x11\x1El\x0E\x94\x02\xFD\xADN\xEE\x81`@Qa\x03N\x91\x90a\x07yV[`@Q\x80\x91\x03\x90\xA1PV[`\0\x82\x81R` \x81\x90R`@\x90 `\x01\x01Ta\x03t\x81a\x03~V[a\x02\x80\x83\x83a\x04\x87V[a\x03\x88\x813a\x05BV[PV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x81 T`\xFF\x16a\x04\x7FW`\0\x83\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x86\x16\x84R\x90\x91R\x90 \x80T\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\0\x16`\x01\x17\x90Ua\x04\x1D3\x90V[s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x16\x82s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x16\x84\x7F/\x87\x88\x11~~\xFF\x1D\x82\xE9&\xECyI\x01\xD1|x\x02JP'\t@0E@\xA73eo\r`@Q`@Q\x80\x91\x03\x90\xA4P`\x01a\x02UV[P`\0a\x02UV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x81 T`\xFF\x16\x15a\x04\x7FW`\0\x83\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x86\x16\x80\x85R\x92R\x80\x83 \x80T\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\0\x16\x90UQ3\x92\x86\x91\x7F\xF69\x1F\\2\xD9\xC6\x9D*G\xEAg\x0BD)t\xB595\xD1\xED\xC7\xFDd\xEB!\xE0G\xA89\x17\x1B\x91\x90\xA4P`\x01a\x02UV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x90 T`\xFF\x16a\x05\xCCW`@Q\x7F\xE2Q}?\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81Rs\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x82\x16`\x04\x82\x01R`$\x81\x01\x83\x90R`D\x01`@Q\x80\x91\x03\x90\xFD[PPV[`\0` \x82\x84\x03\x12\x15a\x05\xE2W`\0\x80\xFD[\x815\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81\x16\x81\x14a\x06\x12W`\0\x80\xFD[\x93\x92PPPV[`\0` \x82\x84\x03\x12\x15a\x06+W`\0\x80\xFD[P5\x91\x90PV[`\0\x80`@\x83\x85\x03\x12\x15a\x06EW`\0\x80\xFD[\x825\x91P` \x83\x015s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x81\x16\x81\x14a\x06pW`\0\x80\xFD[\x80\x91PP\x92P\x92\x90PV[\x7FNH{q\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0`\0R`A`\x04R`$`\0\xFD[`\0` \x82\x84\x03\x12\x15a\x06\xBCW`\0\x80\xFD[\x815g\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x80\x82\x11\x15a\x06\xD4W`\0\x80\xFD[\x81\x84\x01\x91P\x84`\x1F\x83\x01\x12a\x06\xE8W`\0\x80\xFD[\x815\x81\x81\x11\x15a\x06\xFAWa\x06\xFAa\x06{V[`@Q`\x1F\x82\x01\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0\x90\x81\x16`?\x01\x16\x81\x01\x90\x83\x82\x11\x81\x83\x10\x17\x15a\x07@Wa\x07@a\x06{V[\x81`@R\x82\x81R\x87` \x84\x87\x01\x01\x11\x15a\x07YW`\0\x80\xFD[\x82` \x86\x01` \x83\x017`\0\x92\x81\x01` \x01\x92\x90\x92RP\x95\x94PPPPPV[`\0` \x80\x83R\x83Q\x80\x82\x85\x01R`\0[\x81\x81\x10\x15a\x07\xA6W\x85\x81\x01\x83\x01Q\x85\x82\x01`@\x01R\x82\x01a\x07\x8AV[P`\0`@\x82\x86\x01\x01R`@\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0`\x1F\x83\x01\x16\x85\x01\x01\x92PPP\x92\x91PPV\xFE\xA2dipfsX\"\x12 sF\xA0\x01\xC3\xA3\xED\xC4\xE2t\xA5+\xC2\xA9dyuZ\x16\xB9C \x92]\x12\x85\xE8\x9E\0\xABt\xCEdsolcC\0\x08\x15\x003";
     /// The bytecode of the contract.
-    pub static MEASURE_BYTECODE: ::ethers::core::types::Bytes =
-        ::ethers::core::types::Bytes::from_static(__BYTECODE);
+    pub static MEASURE_BYTECODE: ::ethers::core::types::Bytes = ::ethers::core::types::Bytes::from_static(
+        __BYTECODE,
+    );
     #[rustfmt::skip]
-    const __DEPLOYED_BYTECODE: &[u8] = b"`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[P`\x046\x10a\0+W`\x005`\xE0\x1C\x80c\xCA;\xD3\xF3\x14a\x000W[`\0\x80\xFD[a\0Ca\0>6`\x04a\0\xAEV[a\0EV[\0[\x7F\x03@~\x0C\x85{kp\xFE\x95$:\x9F\xD14k\xA3\xC6ev\xC99\x11\x1El\x0E\x94\x02\xFD\xADN\xEE\x81`@Qa\0t\x91\x90a\x01}V[`@Q\x80\x91\x03\x90\xA1PV[\x7FNH{q\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0`\0R`A`\x04R`$`\0\xFD[`\0` \x82\x84\x03\x12\x15a\0\xC0W`\0\x80\xFD[\x815g\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x80\x82\x11\x15a\0\xD8W`\0\x80\xFD[\x81\x84\x01\x91P\x84`\x1F\x83\x01\x12a\0\xECW`\0\x80\xFD[\x815\x81\x81\x11\x15a\0\xFEWa\0\xFEa\0\x7FV[`@Q`\x1F\x82\x01\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0\x90\x81\x16`?\x01\x16\x81\x01\x90\x83\x82\x11\x81\x83\x10\x17\x15a\x01DWa\x01Da\0\x7FV[\x81`@R\x82\x81R\x87` \x84\x87\x01\x01\x11\x15a\x01]W`\0\x80\xFD[\x82` \x86\x01` \x83\x017`\0\x92\x81\x01` \x01\x92\x90\x92RP\x95\x94PPPPPV[`\0` \x80\x83R\x83Q\x80\x82\x85\x01R`\0[\x81\x81\x10\x15a\x01\xAAW\x85\x81\x01\x83\x01Q\x85\x82\x01`@\x01R\x82\x01a\x01\x8EV[P`\0`@\x82\x86\x01\x01R`@\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0`\x1F\x83\x01\x16\x85\x01\x01\x92PPP\x92\x91PPV\xFE\xA2dipfsX\"\x12 \x0B\xF77\xBB\xF4\xE7\x17=\xF5\xE0c\xF3\x82O\x19I\xAC\xAA\xACQH*\xB90C\xF4\xDE5\x97D\xAC\x85dsolcC\0\x08\x11\x003";
+    const __DEPLOYED_BYTECODE: &[u8] = b"`\x80`@R4\x80\x15a\0\x10W`\0\x80\xFD[P`\x046\x10a\0\xA3W`\x005`\xE0\x1C\x80c6V\x8A\xBE\x11a\0vW\x80c\xA2\x17\xFD\xDF\x11a\0[W\x80c\xA2\x17\xFD\xDF\x14a\x01\x94W\x80c\xCA;\xD3\xF3\x14a\x01\x9CW\x80c\xD5Gt\x1F\x14a\x01\xAFW`\0\x80\xFD[\x80c6V\x8A\xBE\x14a\x01=W\x80c\x91\xD1HT\x14a\x01PW`\0\x80\xFD[\x80c\x01\xFF\xC9\xA7\x14a\0\xA8W\x80c\x07%\x06z\x14a\0\xD0W\x80c$\x8A\x9C\xA3\x14a\x01\x05W\x80c//\xF1]\x14a\x01(W[`\0\x80\xFD[a\0\xBBa\0\xB66`\x04a\x05\xD0V[a\x01\xC2V[`@Q\x90\x15\x15\x81R` \x01[`@Q\x80\x91\x03\x90\xF3[a\0\xF7\x7F>mM\xDD\x87\x88G\xA5\xCF<\x90>H\x83~\x7F\xBD\xAD\xCB\x12\x10\xD7\x1B\xD6,\xE8\xC4\xD4\xE4\0\x93s\x81V[`@Q\x90\x81R` \x01a\0\xC7V[a\0\xF7a\x01\x136`\x04a\x06\x19V[`\0\x90\x81R` \x81\x90R`@\x90 `\x01\x01T\x90V[a\x01;a\x0166`\x04a\x062V[a\x02[V[\0[a\x01;a\x01K6`\x04a\x062V[a\x02\x86V[a\0\xBBa\x01^6`\x04a\x062V[`\0\x91\x82R` \x82\x81R`@\x80\x84 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x93\x90\x93\x16\x84R\x91\x90R\x90 T`\xFF\x16\x90V[a\0\xF7`\0\x81V[a\x01;a\x01\xAA6`\x04a\x06\xAAV[a\x02\xE4V[a\x01;a\x01\xBD6`\x04a\x062V[a\x03YV[`\0\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x82\x16\x7Fye\xDB\x0B\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x14\x80a\x02UWP\x7F\x01\xFF\xC9\xA7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x83\x16\x14[\x92\x91PPV[`\0\x82\x81R` \x81\x90R`@\x90 `\x01\x01Ta\x02v\x81a\x03~V[a\x02\x80\x83\x83a\x03\x8BV[PPPPV[s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x81\x163\x14a\x02\xD5W`@Q\x7Ff\x97\xB22\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81R`\x04\x01`@Q\x80\x91\x03\x90\xFD[a\x02\xDF\x82\x82a\x04\x87V[PPPV[3`\0\x90\x81R\x7F\x18\xA3C\xF9X\xB3\xC3\xD7\x8B\xFBP\x89\xCA\xC5\xD3\xC5\x91\xFD\xCB\x024\xA9\x15\xA1\x87C\x9D\x86\xA12J0` R`@\x90 T`\xFF\x16a\x03\x1FW`\0\x80\xFD[\x7F\x03@~\x0C\x85{kp\xFE\x95$:\x9F\xD14k\xA3\xC6ev\xC99\x11\x1El\x0E\x94\x02\xFD\xADN\xEE\x81`@Qa\x03N\x91\x90a\x07yV[`@Q\x80\x91\x03\x90\xA1PV[`\0\x82\x81R` \x81\x90R`@\x90 `\x01\x01Ta\x03t\x81a\x03~V[a\x02\x80\x83\x83a\x04\x87V[a\x03\x88\x813a\x05BV[PV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x81 T`\xFF\x16a\x04\x7FW`\0\x83\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x86\x16\x84R\x90\x91R\x90 \x80T\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\0\x16`\x01\x17\x90Ua\x04\x1D3\x90V[s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x16\x82s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x16\x84\x7F/\x87\x88\x11~~\xFF\x1D\x82\xE9&\xECyI\x01\xD1|x\x02JP'\t@0E@\xA73eo\r`@Q`@Q\x80\x91\x03\x90\xA4P`\x01a\x02UV[P`\0a\x02UV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x81 T`\xFF\x16\x15a\x04\x7FW`\0\x83\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x86\x16\x80\x85R\x92R\x80\x83 \x80T\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\0\x16\x90UQ3\x92\x86\x91\x7F\xF69\x1F\\2\xD9\xC6\x9D*G\xEAg\x0BD)t\xB595\xD1\xED\xC7\xFDd\xEB!\xE0G\xA89\x17\x1B\x91\x90\xA4P`\x01a\x02UV[`\0\x82\x81R` \x81\x81R`@\x80\x83 s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x85\x16\x84R\x90\x91R\x90 T`\xFF\x16a\x05\xCCW`@Q\x7F\xE2Q}?\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81Rs\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x82\x16`\x04\x82\x01R`$\x81\x01\x83\x90R`D\x01`@Q\x80\x91\x03\x90\xFD[PPV[`\0` \x82\x84\x03\x12\x15a\x05\xE2W`\0\x80\xFD[\x815\x7F\xFF\xFF\xFF\xFF\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x81\x16\x81\x14a\x06\x12W`\0\x80\xFD[\x93\x92PPPV[`\0` \x82\x84\x03\x12\x15a\x06+W`\0\x80\xFD[P5\x91\x90PV[`\0\x80`@\x83\x85\x03\x12\x15a\x06EW`\0\x80\xFD[\x825\x91P` \x83\x015s\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x81\x16\x81\x14a\x06pW`\0\x80\xFD[\x80\x91PP\x92P\x92\x90PV[\x7FNH{q\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0`\0R`A`\x04R`$`\0\xFD[`\0` \x82\x84\x03\x12\x15a\x06\xBCW`\0\x80\xFD[\x815g\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x80\x82\x11\x15a\x06\xD4W`\0\x80\xFD[\x81\x84\x01\x91P\x84`\x1F\x83\x01\x12a\x06\xE8W`\0\x80\xFD[\x815\x81\x81\x11\x15a\x06\xFAWa\x06\xFAa\x06{V[`@Q`\x1F\x82\x01\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0\x90\x81\x16`?\x01\x16\x81\x01\x90\x83\x82\x11\x81\x83\x10\x17\x15a\x07@Wa\x07@a\x06{V[\x81`@R\x82\x81R\x87` \x84\x87\x01\x01\x11\x15a\x07YW`\0\x80\xFD[\x82` \x86\x01` \x83\x017`\0\x92\x81\x01` \x01\x92\x90\x92RP\x95\x94PPPPPV[`\0` \x80\x83R\x83Q\x80\x82\x85\x01R`\0[\x81\x81\x10\x15a\x07\xA6W\x85\x81\x01\x83\x01Q\x85\x82\x01`@\x01R\x82\x01a\x07\x8AV[P`\0`@\x82\x86\x01\x01R`@\x7F\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xE0`\x1F\x83\x01\x16\x85\x01\x01\x92PPP\x92\x91PPV\xFE\xA2dipfsX\"\x12 sF\xA0\x01\xC3\xA3\xED\xC4\xE2t\xA5+\xC2\xA9dyuZ\x16\xB9C \x92]\x12\x85\xE8\x9E\0\xABt\xCEdsolcC\0\x08\x15\x003";
     /// The deployed bytecode of the contract.
-    pub static MEASURE_DEPLOYED_BYTECODE: ::ethers::core::types::Bytes =
-        ::ethers::core::types::Bytes::from_static(__DEPLOYED_BYTECODE);
+    pub static MEASURE_DEPLOYED_BYTECODE: ::ethers::core::types::Bytes = ::ethers::core::types::Bytes::from_static(
+        __DEPLOYED_BYTECODE,
+    );
     pub struct Measure<M>(::ethers::contract::Contract<M>);
     impl<M> ::core::clone::Clone for Measure<M> {
         fn clone(&self) -> Self {
@@ -79,9 +464,7 @@ pub mod measure {
     }
     impl<M> ::core::fmt::Debug for Measure<M> {
         fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
-            f.debug_tuple(::core::stringify!(Measure))
-                .field(&self.address())
-                .finish()
+            f.debug_tuple(::core::stringify!(Measure)).field(&self.address()).finish()
         }
     }
     impl<M: ::ethers::providers::Middleware> Measure<M> {
@@ -91,11 +474,13 @@ pub mod measure {
             address: T,
             client: ::std::sync::Arc<M>,
         ) -> Self {
-            Self(::ethers::contract::Contract::new(
-                address.into(),
-                MEASURE_ABI.clone(),
-                client,
-            ))
+            Self(
+                ::ethers::contract::Contract::new(
+                    address.into(),
+                    MEASURE_ABI.clone(),
+                    client,
+                ),
+            )
         }
         /// Constructs the general purpose `Deployer` instance based on the provided constructor arguments and sends it.
         /// Returns a new instance of a deployer that returns an instance of this contract after sending the transaction
@@ -136,36 +521,269 @@ pub mod measure {
             let deployer = ::ethers::contract::ContractDeployer::new(deployer);
             Ok(deployer)
         }
+        ///Calls the contract's `COMMITMENT_ROLE` (0x0725067a) function
+        pub fn commitment_role(
+            &self,
+        ) -> ::ethers::contract::builders::ContractCall<M, [u8; 32]> {
+            self.0
+                .method_hash([7, 37, 6, 122], ())
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `DEFAULT_ADMIN_ROLE` (0xa217fddf) function
+        pub fn default_admin_role(
+            &self,
+        ) -> ::ethers::contract::builders::ContractCall<M, [u8; 32]> {
+            self.0
+                .method_hash([162, 23, 253, 223], ())
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `getRoleAdmin` (0x248a9ca3) function
+        pub fn get_role_admin(
+            &self,
+            role: [u8; 32],
+        ) -> ::ethers::contract::builders::ContractCall<M, [u8; 32]> {
+            self.0
+                .method_hash([36, 138, 156, 163], role)
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `grantRole` (0x2f2ff15d) function
+        pub fn grant_role(
+            &self,
+            role: [u8; 32],
+            account: ::ethers::core::types::Address,
+        ) -> ::ethers::contract::builders::ContractCall<M, ()> {
+            self.0
+                .method_hash([47, 47, 241, 93], (role, account))
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `hasRole` (0x91d14854) function
+        pub fn has_role(
+            &self,
+            role: [u8; 32],
+            account: ::ethers::core::types::Address,
+        ) -> ::ethers::contract::builders::ContractCall<M, bool> {
+            self.0
+                .method_hash([145, 209, 72, 84], (role, account))
+                .expect("method not found (this should never happen)")
+        }
         ///Calls the contract's `measure` (0xca3bd3f3) function
         pub fn measure(
             &self,
-            data: ::std::string::String,
+            data_commitment: ::std::string::String,
         ) -> ::ethers::contract::builders::ContractCall<M, ()> {
             self.0
-                .method_hash([202, 59, 211, 243], data)
+                .method_hash([202, 59, 211, 243], data_commitment)
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `renounceRole` (0x36568abe) function
+        pub fn renounce_role(
+            &self,
+            role: [u8; 32],
+            caller_confirmation: ::ethers::core::types::Address,
+        ) -> ::ethers::contract::builders::ContractCall<M, ()> {
+            self.0
+                .method_hash([54, 86, 138, 190], (role, caller_confirmation))
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `revokeRole` (0xd547741f) function
+        pub fn revoke_role(
+            &self,
+            role: [u8; 32],
+            account: ::ethers::core::types::Address,
+        ) -> ::ethers::contract::builders::ContractCall<M, ()> {
+            self.0
+                .method_hash([213, 71, 116, 31], (role, account))
+                .expect("method not found (this should never happen)")
+        }
+        ///Calls the contract's `supportsInterface` (0x01ffc9a7) function
+        pub fn supports_interface(
+            &self,
+            interface_id: [u8; 4],
+        ) -> ::ethers::contract::builders::ContractCall<M, bool> {
+            self.0
+                .method_hash([1, 255, 201, 167], interface_id)
                 .expect("method not found (this should never happen)")
         }
         ///Gets the contract's `Measurement` event
         pub fn measurement_filter(
             &self,
-        ) -> ::ethers::contract::builders::Event<::std::sync::Arc<M>, M, MeasurementFilter>
-        {
+        ) -> ::ethers::contract::builders::Event<
+            ::std::sync::Arc<M>,
+            M,
+            MeasurementFilter,
+        > {
+            self.0.event()
+        }
+        ///Gets the contract's `RoleAdminChanged` event
+        pub fn role_admin_changed_filter(
+            &self,
+        ) -> ::ethers::contract::builders::Event<
+            ::std::sync::Arc<M>,
+            M,
+            RoleAdminChangedFilter,
+        > {
+            self.0.event()
+        }
+        ///Gets the contract's `RoleGranted` event
+        pub fn role_granted_filter(
+            &self,
+        ) -> ::ethers::contract::builders::Event<
+            ::std::sync::Arc<M>,
+            M,
+            RoleGrantedFilter,
+        > {
+            self.0.event()
+        }
+        ///Gets the contract's `RoleRevoked` event
+        pub fn role_revoked_filter(
+            &self,
+        ) -> ::ethers::contract::builders::Event<
+            ::std::sync::Arc<M>,
+            M,
+            RoleRevokedFilter,
+        > {
             self.0.event()
         }
         /// Returns an `Event` builder for all the events of this contract.
         pub fn events(
             &self,
-        ) -> ::ethers::contract::builders::Event<::std::sync::Arc<M>, M, MeasurementFilter>
-        {
-            self.0
-                .event_with_filter(::core::default::Default::default())
+        ) -> ::ethers::contract::builders::Event<::std::sync::Arc<M>, M, MeasureEvents> {
+            self.0.event_with_filter(::core::default::Default::default())
         }
     }
-    impl<M: ::ethers::providers::Middleware> From<::ethers::contract::Contract<M>> for Measure<M> {
+    impl<M: ::ethers::providers::Middleware> From<::ethers::contract::Contract<M>>
+    for Measure<M> {
         fn from(contract: ::ethers::contract::Contract<M>) -> Self {
             Self::new(contract.address(), contract.client())
         }
     }
+    ///Custom Error type `AccessControlBadConfirmation` with signature `AccessControlBadConfirmation()` and selector `0x6697b232`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthError,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[etherror(
+        name = "AccessControlBadConfirmation",
+        abi = "AccessControlBadConfirmation()"
+    )]
+    pub struct AccessControlBadConfirmation;
+    ///Custom Error type `AccessControlUnauthorizedAccount` with signature `AccessControlUnauthorizedAccount(address,bytes32)` and selector `0xe2517d3f`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthError,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[etherror(
+        name = "AccessControlUnauthorizedAccount",
+        abi = "AccessControlUnauthorizedAccount(address,bytes32)"
+    )]
+    pub struct AccessControlUnauthorizedAccount {
+        pub account: ::ethers::core::types::Address,
+        pub needed_role: [u8; 32],
+    }
+    ///Container type for all of the contract's custom errors
+    #[derive(Clone, ::ethers::contract::EthAbiType, Debug, PartialEq, Eq, Hash)]
+    pub enum MeasureErrors {
+        AccessControlBadConfirmation(AccessControlBadConfirmation),
+        AccessControlUnauthorizedAccount(AccessControlUnauthorizedAccount),
+        /// The standard solidity revert string, with selector
+        /// Error(string) -- 0x08c379a0
+        RevertString(::std::string::String),
+    }
+    impl ::ethers::core::abi::AbiDecode for MeasureErrors {
+        fn decode(
+            data: impl AsRef<[u8]>,
+        ) -> ::core::result::Result<Self, ::ethers::core::abi::AbiError> {
+            let data = data.as_ref();
+            if let Ok(decoded)
+                = <::std::string::String as ::ethers::core::abi::AbiDecode>::decode(
+                    data,
+                ) {
+                return Ok(Self::RevertString(decoded));
+            }
+            if let Ok(decoded)
+                = <AccessControlBadConfirmation as ::ethers::core::abi::AbiDecode>::decode(
+                    data,
+                ) {
+                return Ok(Self::AccessControlBadConfirmation(decoded));
+            }
+            if let Ok(decoded)
+                = <AccessControlUnauthorizedAccount as ::ethers::core::abi::AbiDecode>::decode(
+                    data,
+                ) {
+                return Ok(Self::AccessControlUnauthorizedAccount(decoded));
+            }
+            Err(::ethers::core::abi::Error::InvalidData.into())
+        }
+    }
+    impl ::ethers::core::abi::AbiEncode for MeasureErrors {
+        fn encode(self) -> ::std::vec::Vec<u8> {
+            match self {
+                Self::AccessControlBadConfirmation(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::AccessControlUnauthorizedAccount(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::RevertString(s) => ::ethers::core::abi::AbiEncode::encode(s),
+            }
+        }
+    }
+    impl ::ethers::contract::ContractRevert for MeasureErrors {
+        fn valid_selector(selector: [u8; 4]) -> bool {
+            match selector {
+                [0x08, 0xc3, 0x79, 0xa0] => true,
+                _ if selector
+                    == <AccessControlBadConfirmation as ::ethers::contract::EthError>::selector() => {
+                    true
+                }
+                _ if selector
+                    == <AccessControlUnauthorizedAccount as ::ethers::contract::EthError>::selector() => {
+                    true
+                }
+                _ => false,
+            }
+        }
+    }
+    impl ::core::fmt::Display for MeasureErrors {
+        fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
+            match self {
+                Self::AccessControlBadConfirmation(element) => {
+                    ::core::fmt::Display::fmt(element, f)
+                }
+                Self::AccessControlUnauthorizedAccount(element) => {
+                    ::core::fmt::Display::fmt(element, f)
+                }
+                Self::RevertString(s) => ::core::fmt::Display::fmt(s, f),
+            }
+        }
+    }
+    impl ::core::convert::From<::std::string::String> for MeasureErrors {
+        fn from(value: String) -> Self {
+            Self::RevertString(value)
+        }
+    }
+    impl ::core::convert::From<AccessControlBadConfirmation> for MeasureErrors {
+        fn from(value: AccessControlBadConfirmation) -> Self {
+            Self::AccessControlBadConfirmation(value)
+        }
+    }
+    impl ::core::convert::From<AccessControlUnauthorizedAccount> for MeasureErrors {
+        fn from(value: AccessControlUnauthorizedAccount) -> Self {
+            Self::AccessControlUnauthorizedAccount(value)
+        }
+    }
     #[derive(
         Clone,
         ::ethers::contract::EthEvent,
@@ -174,11 +792,203 @@ pub mod measure {
         Debug,
         PartialEq,
         Eq,
-        Hash,
+        Hash
     )]
     #[ethevent(name = "Measurement", abi = "Measurement(string)")]
     pub struct MeasurementFilter {
-        pub data: ::std::string::String,
+        pub data_commitment: ::std::string::String,
+    }
+    #[derive(
+        Clone,
+        ::ethers::contract::EthEvent,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethevent(
+        name = "RoleAdminChanged",
+        abi = "RoleAdminChanged(bytes32,bytes32,bytes32)"
+    )]
+    pub struct RoleAdminChangedFilter {
+        #[ethevent(indexed)]
+        pub role: [u8; 32],
+        #[ethevent(indexed)]
+        pub previous_admin_role: [u8; 32],
+        #[ethevent(indexed)]
+        pub new_admin_role: [u8; 32],
+    }
+    #[derive(
+        Clone,
+        ::ethers::contract::EthEvent,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethevent(name = "RoleGranted", abi = "RoleGranted(bytes32,address,address)")]
+    pub struct RoleGrantedFilter {
+        #[ethevent(indexed)]
+        pub role: [u8; 32],
+        #[ethevent(indexed)]
+        pub account: ::ethers::core::types::Address,
+        #[ethevent(indexed)]
+        pub sender: ::ethers::core::types::Address,
+    }
+    #[derive(
+        Clone,
+        ::ethers::contract::EthEvent,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethevent(name = "RoleRevoked", abi = "RoleRevoked(bytes32,address,address)")]
+    pub struct RoleRevokedFilter {
+        #[ethevent(indexed)]
+        pub role: [u8; 32],
+        #[ethevent(indexed)]
+        pub account: ::ethers::core::types::Address,
+        #[ethevent(indexed)]
+        pub sender: ::ethers::core::types::Address,
+    }
+    ///Container type for all of the contract's events
+    #[derive(Clone, ::ethers::contract::EthAbiType, Debug, PartialEq, Eq, Hash)]
+    pub enum MeasureEvents {
+        MeasurementFilter(MeasurementFilter),
+        RoleAdminChangedFilter(RoleAdminChangedFilter),
+        RoleGrantedFilter(RoleGrantedFilter),
+        RoleRevokedFilter(RoleRevokedFilter),
+    }
+    impl ::ethers::contract::EthLogDecode for MeasureEvents {
+        fn decode_log(
+            log: &::ethers::core::abi::RawLog,
+        ) -> ::core::result::Result<Self, ::ethers::core::abi::Error> {
+            if let Ok(decoded) = MeasurementFilter::decode_log(log) {
+                return Ok(MeasureEvents::MeasurementFilter(decoded));
+            }
+            if let Ok(decoded) = RoleAdminChangedFilter::decode_log(log) {
+                return Ok(MeasureEvents::RoleAdminChangedFilter(decoded));
+            }
+            if let Ok(decoded) = RoleGrantedFilter::decode_log(log) {
+                return Ok(MeasureEvents::RoleGrantedFilter(decoded));
+            }
+            if let Ok(decoded) = RoleRevokedFilter::decode_log(log) {
+                return Ok(MeasureEvents::RoleRevokedFilter(decoded));
+            }
+            Err(::ethers::core::abi::Error::InvalidData)
+        }
+    }
+    impl ::core::fmt::Display for MeasureEvents {
+        fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
+            match self {
+                Self::MeasurementFilter(element) => ::core::fmt::Display::fmt(element, f),
+                Self::RoleAdminChangedFilter(element) => {
+                    ::core::fmt::Display::fmt(element, f)
+                }
+                Self::RoleGrantedFilter(element) => ::core::fmt::Display::fmt(element, f),
+                Self::RoleRevokedFilter(element) => ::core::fmt::Display::fmt(element, f),
+            }
+        }
+    }
+    impl ::core::convert::From<MeasurementFilter> for MeasureEvents {
+        fn from(value: MeasurementFilter) -> Self {
+            Self::MeasurementFilter(value)
+        }
+    }
+    impl ::core::convert::From<RoleAdminChangedFilter> for MeasureEvents {
+        fn from(value: RoleAdminChangedFilter) -> Self {
+            Self::RoleAdminChangedFilter(value)
+        }
+    }
+    impl ::core::convert::From<RoleGrantedFilter> for MeasureEvents {
+        fn from(value: RoleGrantedFilter) -> Self {
+            Self::RoleGrantedFilter(value)
+        }
+    }
+    impl ::core::convert::From<RoleRevokedFilter> for MeasureEvents {
+        fn from(value: RoleRevokedFilter) -> Self {
+            Self::RoleRevokedFilter(value)
+        }
+    }
+    ///Container type for all input parameters for the `COMMITMENT_ROLE` function with signature `COMMITMENT_ROLE()` and selector `0x0725067a`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "COMMITMENT_ROLE", abi = "COMMITMENT_ROLE()")]
+    pub struct CommitmentRoleCall;
+    ///Container type for all input parameters for the `DEFAULT_ADMIN_ROLE` function with signature `DEFAULT_ADMIN_ROLE()` and selector `0xa217fddf`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "DEFAULT_ADMIN_ROLE", abi = "DEFAULT_ADMIN_ROLE()")]
+    pub struct DefaultAdminRoleCall;
+    ///Container type for all input parameters for the `getRoleAdmin` function with signature `getRoleAdmin(bytes32)` and selector `0x248a9ca3`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "getRoleAdmin", abi = "getRoleAdmin(bytes32)")]
+    pub struct GetRoleAdminCall {
+        pub role: [u8; 32],
+    }
+    ///Container type for all input parameters for the `grantRole` function with signature `grantRole(bytes32,address)` and selector `0x2f2ff15d`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "grantRole", abi = "grantRole(bytes32,address)")]
+    pub struct GrantRoleCall {
+        pub role: [u8; 32],
+        pub account: ::ethers::core::types::Address,
+    }
+    ///Container type for all input parameters for the `hasRole` function with signature `hasRole(bytes32,address)` and selector `0x91d14854`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "hasRole", abi = "hasRole(bytes32,address)")]
+    pub struct HasRoleCall {
+        pub role: [u8; 32],
+        pub account: ::ethers::core::types::Address,
     }
     ///Container type for all input parameters for the `measure` function with signature `measure(string)` and selector `0xca3bd3f3`
     #[derive(
@@ -189,10 +999,267 @@ pub mod measure {
         Debug,
         PartialEq,
         Eq,
-        Hash,
+        Hash
     )]
     #[ethcall(name = "measure", abi = "measure(string)")]
     pub struct MeasureCall {
-        pub data: ::std::string::String,
+        pub data_commitment: ::std::string::String,
+    }
+    ///Container type for all input parameters for the `renounceRole` function with signature `renounceRole(bytes32,address)` and selector `0x36568abe`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "renounceRole", abi = "renounceRole(bytes32,address)")]
+    pub struct RenounceRoleCall {
+        pub role: [u8; 32],
+        pub caller_confirmation: ::ethers::core::types::Address,
     }
+    ///Container type for all input parameters for the `revokeRole` function with signature `revokeRole(bytes32,address)` and selector `0xd547741f`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "revokeRole", abi = "revokeRole(bytes32,address)")]
+    pub struct RevokeRoleCall {
+        pub role: [u8; 32],
+        pub account: ::ethers::core::types::Address,
+    }
+    ///Container type for all input parameters for the `supportsInterface` function with signature `supportsInterface(bytes4)` and selector `0x01ffc9a7`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthCall,
+        ::ethers::contract::EthDisplay,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    #[ethcall(name = "supportsInterface", abi = "supportsInterface(bytes4)")]
+    pub struct SupportsInterfaceCall {
+        pub interface_id: [u8; 4],
+    }
+    ///Container type for all of the contract's call
+    #[derive(Clone, ::ethers::contract::EthAbiType, Debug, PartialEq, Eq, Hash)]
+    pub enum MeasureCalls {
+        CommitmentRole(CommitmentRoleCall),
+        DefaultAdminRole(DefaultAdminRoleCall),
+        GetRoleAdmin(GetRoleAdminCall),
+        GrantRole(GrantRoleCall),
+        HasRole(HasRoleCall),
+        Measure(MeasureCall),
+        RenounceRole(RenounceRoleCall),
+        RevokeRole(RevokeRoleCall),
+        SupportsInterface(SupportsInterfaceCall),
+    }
+    impl ::ethers::core::abi::AbiDecode for MeasureCalls {
+        fn decode(
+            data: impl AsRef<[u8]>,
+        ) -> ::core::result::Result<Self, ::ethers::core::abi::AbiError> {
+            let data = data.as_ref();
+            if let Ok(decoded)
+                = <CommitmentRoleCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::CommitmentRole(decoded));
+            }
+            if let Ok(decoded)
+                = <DefaultAdminRoleCall as ::ethers::core::abi::AbiDecode>::decode(
+                    data,
+                ) {
+                return Ok(Self::DefaultAdminRole(decoded));
+            }
+            if let Ok(decoded)
+                = <GetRoleAdminCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::GetRoleAdmin(decoded));
+            }
+            if let Ok(decoded)
+                = <GrantRoleCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::GrantRole(decoded));
+            }
+            if let Ok(decoded)
+                = <HasRoleCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::HasRole(decoded));
+            }
+            if let Ok(decoded)
+                = <MeasureCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::Measure(decoded));
+            }
+            if let Ok(decoded)
+                = <RenounceRoleCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::RenounceRole(decoded));
+            }
+            if let Ok(decoded)
+                = <RevokeRoleCall as ::ethers::core::abi::AbiDecode>::decode(data) {
+                return Ok(Self::RevokeRole(decoded));
+            }
+            if let Ok(decoded)
+                = <SupportsInterfaceCall as ::ethers::core::abi::AbiDecode>::decode(
+                    data,
+                ) {
+                return Ok(Self::SupportsInterface(decoded));
+            }
+            Err(::ethers::core::abi::Error::InvalidData.into())
+        }
+    }
+    impl ::ethers::core::abi::AbiEncode for MeasureCalls {
+        fn encode(self) -> Vec<u8> {
+            match self {
+                Self::CommitmentRole(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::DefaultAdminRole(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::GetRoleAdmin(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::GrantRole(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::HasRole(element) => ::ethers::core::abi::AbiEncode::encode(element),
+                Self::Measure(element) => ::ethers::core::abi::AbiEncode::encode(element),
+                Self::RenounceRole(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::RevokeRole(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+                Self::SupportsInterface(element) => {
+                    ::ethers::core::abi::AbiEncode::encode(element)
+                }
+            }
+        }
+    }
+    impl ::core::fmt::Display for MeasureCalls {
+        fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
+            match self {
+                Self::CommitmentRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::DefaultAdminRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::GetRoleAdmin(element) => ::core::fmt::Display::fmt(element, f),
+                Self::GrantRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::HasRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::Measure(element) => ::core::fmt::Display::fmt(element, f),
+                Self::RenounceRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::RevokeRole(element) => ::core::fmt::Display::fmt(element, f),
+                Self::SupportsInterface(element) => ::core::fmt::Display::fmt(element, f),
+            }
+        }
+    }
+    impl ::core::convert::From<CommitmentRoleCall> for MeasureCalls {
+        fn from(value: CommitmentRoleCall) -> Self {
+            Self::CommitmentRole(value)
+        }
+    }
+    impl ::core::convert::From<DefaultAdminRoleCall> for MeasureCalls {
+        fn from(value: DefaultAdminRoleCall) -> Self {
+            Self::DefaultAdminRole(value)
+        }
+    }
+    impl ::core::convert::From<GetRoleAdminCall> for MeasureCalls {
+        fn from(value: GetRoleAdminCall) -> Self {
+            Self::GetRoleAdmin(value)
+        }
+    }
+    impl ::core::convert::From<GrantRoleCall> for MeasureCalls {
+        fn from(value: GrantRoleCall) -> Self {
+            Self::GrantRole(value)
+        }
+    }
+    impl ::core::convert::From<HasRoleCall> for MeasureCalls {
+        fn from(value: HasRoleCall) -> Self {
+            Self::HasRole(value)
+        }
+    }
+    impl ::core::convert::From<MeasureCall> for MeasureCalls {
+        fn from(value: MeasureCall) -> Self {
+            Self::Measure(value)
+        }
+    }
+    impl ::core::convert::From<RenounceRoleCall> for MeasureCalls {
+        fn from(value: RenounceRoleCall) -> Self {
+            Self::RenounceRole(value)
+        }
+    }
+    impl ::core::convert::From<RevokeRoleCall> for MeasureCalls {
+        fn from(value: RevokeRoleCall) -> Self {
+            Self::RevokeRole(value)
+        }
+    }
+    impl ::core::convert::From<SupportsInterfaceCall> for MeasureCalls {
+        fn from(value: SupportsInterfaceCall) -> Self {
+            Self::SupportsInterface(value)
+        }
+    }
+    ///Container type for all return fields from the `COMMITMENT_ROLE` function with signature `COMMITMENT_ROLE()` and selector `0x0725067a`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthAbiType,
+        ::ethers::contract::EthAbiCodec,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    pub struct CommitmentRoleReturn(pub [u8; 32]);
+    ///Container type for all return fields from the `DEFAULT_ADMIN_ROLE` function with signature `DEFAULT_ADMIN_ROLE()` and selector `0xa217fddf`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthAbiType,
+        ::ethers::contract::EthAbiCodec,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    pub struct DefaultAdminRoleReturn(pub [u8; 32]);
+    ///Container type for all return fields from the `getRoleAdmin` function with signature `getRoleAdmin(bytes32)` and selector `0x248a9ca3`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthAbiType,
+        ::ethers::contract::EthAbiCodec,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    pub struct GetRoleAdminReturn(pub [u8; 32]);
+    ///Container type for all return fields from the `hasRole` function with signature `hasRole(bytes32,address)` and selector `0x91d14854`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthAbiType,
+        ::ethers::contract::EthAbiCodec,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    pub struct HasRoleReturn(pub bool);
+    ///Container type for all return fields from the `supportsInterface` function with signature `supportsInterface(bytes4)` and selector `0x01ffc9a7`
+    #[derive(
+        Clone,
+        ::ethers::contract::EthAbiType,
+        ::ethers::contract::EthAbiCodec,
+        Default,
+        Debug,
+        PartialEq,
+        Eq,
+        Hash
+    )]
+    pub struct SupportsInterfaceReturn(pub bool);
 }
diff --git a/contract-utils/openzeppelin-contracts b/contract-utils/openzeppelin-contracts
deleted file mode 160000
index 54a235f..0000000
--- a/contract-utils/openzeppelin-contracts
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 54a235f8959ecffb1916cf5693ec9bbd695cbf71
diff --git a/contract-utils/src/lib.rs b/contract-utils/src/lib.rs
index 2731fbf..b125a50 100644
--- a/contract-utils/src/lib.rs
+++ b/contract-utils/src/lib.rs
@@ -22,12 +22,13 @@ pub mod measure {
         client: Arc<S>,
         retries: usize,
         provider: Provider<Http>,
+        address: H160,
     ) -> Result<H160, Box<dyn std::error::Error>> {
         let gas_price = provider.get_gas_price().await?;
         println!("current gas price: {:#?}", gas_price);
         println!("using {} retries", retries);
 
-        let mut contract = Measure::deploy(client.clone(), ())?;
+        let mut contract = Measure::deploy(client.clone(), address)?;
         let tx = contract.deployer.tx.clone();
         set_tx_gas(
             &mut contract.deployer.tx,
diff --git a/contract-utils/src/main.rs b/contract-utils/src/main.rs
index b8d912a..6c81675 100644
--- a/contract-utils/src/main.rs
+++ b/contract-utils/src/main.rs
@@ -21,7 +21,7 @@ async fn main() {
                 .await
                 .unwrap();
             let client = Arc::new(ledger_client);
-            deploy_factory_contract(client.clone(), RETRIES, provider)
+            deploy_factory_contract(client.clone(), RETRIES, provider, client.address())
                 .await
                 .unwrap();
         }
@@ -32,7 +32,7 @@ async fn main() {
                 .await
                 .unwrap();
             let client = Arc::new(local_client);
-            deploy_factory_contract(client.clone(), RETRIES, provider)
+            deploy_factory_contract(client.clone(), RETRIES, provider, client.address())
                 .await
                 .unwrap();
         }
diff --git a/contract-utils/tests/integration_tests.rs b/contract-utils/tests/integration_tests.rs
index ecc4dc8..b489013 100644
--- a/contract-utils/tests/integration_tests.rs
+++ b/contract-utils/tests/integration_tests.rs
@@ -30,7 +30,7 @@ async fn deploy() -> Result<(), Box<dyn std::error::Error>> {
         .await
         .unwrap();
     let client = Arc::new(local_client);
-    let address = deploy_factory_contract(client.clone(), 15, provider)
+    let address = deploy_factory_contract(client.clone(), 15, provider, client.address())
         .await
         .unwrap();
 
diff --git a/foundry.toml b/foundry.toml
index a936d8e..6fadd3a 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -3,9 +3,9 @@ src = 'src'
 out = 'out'
 libs = ['lib']
 fs_permissions = [{ access = "read", path = "./"}]
-solc-version = "0.8.17"
+solc-version = "0.8.21"
 optimizer = true
 optimizer-runs = 10_000_000
 
 [rpc_endpoints]
-hyperspace = "${HYPERSPACE_RPC_URL}"
\ No newline at end of file
+calibration = "https://api.calibration.node.glif.io/rpc/v1"
\ No newline at end of file
diff --git a/src/Measure.sol b/src/Measure.sol
index c3dda7e..383ef64 100644
--- a/src/Measure.sol
+++ b/src/Measure.sol
@@ -1,11 +1,31 @@
 // SPDX-License-Identifier: (MIT or Apache-2.0)
 
-pragma solidity ^0.8.17;
+import "../lib/openzeppelin-contracts/contracts/access/AccessControl.sol";
+pragma solidity ^0.8.19;
 
-contract Measure {
-  event Measurement(string data);
+/**
+ * @title Measure Contract
+ * @dev This contract submits commitments of arbitrary data on chain.
+ */
+contract Measure is AccessControl {
+    event Measurement(string dataCommitment);
+    bytes32 public constant COMMITMENT_ROLE = keccak256("COMMITMENT_ROLE");
 
-  function measure(string memory data) public {
-    emit Measurement(data);
-  }
+    /**
+     * @dev Creates a measure contract with an admin
+     * @param admin The address of the factory admin.
+     **/
+    constructor(address admin) {
+        _grantRole(DEFAULT_ADMIN_ROLE, admin);
+        _grantRole(COMMITMENT_ROLE, admin);
+    }
+
+    /**
+     * @dev Emmits a Measurement event with a commitment to some arbitrary data.
+     * @param dataCommitment An arbitrary commitment to some data (eg. Merkle Root, KZG Commitment, etc.)
+     **/
+    function measure(string memory dataCommitment) public {
+        require(hasRole(COMMITMENT_ROLE, msg.sender));
+        emit Measurement(dataCommitment);
+    }
 }