update README to include DebugNamespace

CHANGELOG.md

@@ -4,15 +4,15 @@
 
 ### Major Changes
 
-- Added `TransactNamespace.sendGasOptimizedTransaction()`. Instead of sending a single transaction that might not get mined, this method allows you to send the same transaction multiple times, with different gas prices and gas limits. This should result in lower fees paid.
+- Added the `DebugNamesapce` to the top-level `Alchemy` object. The `DebugNamespace` is used to replay and inspect transactions and mined blocks in greater detail.
 
 ### Minor Changes
 
 - Added the `tokenUriTimeoutInMs` option to `NftNamespace.getNftsForContract()` to specify the timeout duration for fetching an NFT's underlying metadata.
 - Fixed a bug where using `AlchemySubscriptions.PENDING_TRANSACTIONS` with a string array input would throw an error (#222).
 - Added support for the `refreshCache` option in `NftNamespace.getNftMetadata()`. This option is now available when using the `options` overload. The original method without the `options` overload is now deprecated.
 - Added support for the `requestTimeout` option in the `AlchemySettings` object to configure a timeout for `NftNamespace` and `NotifyNamespace` methods. Thanks @Abbaskt!
-- Added the `contractDeployer` and `deployedBlockNumber` into the `NftContract` object. Methods that return NFTs such as `NftNamespace.getNftsForOwner()` and `NftNamespace.getContractsForOwner()` should now include this information under the `contract` field.
+- Added the `contractDeployer` and `deployedBlockNumber` into the `NftContract` object. Methods that return NFTs such as `NftNamespace.getNftsForOwner()` and `NftNamespace.getContractsForOwner()` now include this information under the `contract` field.
 
 ## 2.2.5
 

README.md

@@ -275,6 +275,16 @@ Methods include:
 - `updateWebhook()`: Update an existing webhook's active status or tracked addresses and NFT filters.
 - `deleteWebhook()`: Delete the provided webhook.
 
+## Alchemy Debug
+
+Methods on the `DebugNamespace` can be accessed via `alchemy.debug`. These methods are used for inspecting and debugging transactions.
+
+Methods include:
+
+- `traceCall()`: Run an `eth_call` with the context of the provided block execution using the final state of the parent block as the base.
+- `traceTransaction()`: Run the transaction in the exact same manner as it was executed on the network. It will replay any transaction that may have been executed prior to this one before it and will then attempt to execute the transaction that corresponds to the given hash.
+- `traceBlock()`: Replay a block that has already been mined.
+
 ## Documentation
 
 The SDK is documented via `tsdoc` comments in the source code. The generated types and documentation are included when