Ledger Karura App

Please visit our website at zondax.ch

This project contains the Karura app (https://karura.network/) for Ledger Nano S and X.

Ledger Nano S/X BOLOS app
Specs / Documentation
C++ unit tests
Zemu tests

For more information: How to build

ATTENTION

Please:

Do not use in production
Do not use a Ledger device with funds for development purposes.
Have a separate and marked device that is used ONLY for development and testing

Karura 3.2130.x

System

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Remark	✔️	✔️	✔️	`Bytes`remark
Set heap pages	✔️	✔️	✔️	`u64`pages
Set code	✔️	✔️	✔️	`Vecu8`code
Set code without checks	✔️	✔️	✔️	`Vecu8`code
Set storage				`VecKeyValue`items
Kill storage				`VecKey`keys
Kill prefix				`Key`prefix `u32`subkeys
Remark with event	✔️	✔️	✔️	`Bytes`remark

Timestamp

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set					`Compactu64`now

Scheduler

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Schedule					`BlockNumber`when `OptionschedulePeriodBlockNumber`maybe_periodic `schedulePriority`priority `Call`call
Cancel					`BlockNumber`when `u32`index
Schedule named					`TaskName`id `BlockNumber`when `OptionschedulePeriodBlockNumber`maybe_periodic `schedulePriority`priority `Call`call
Cancel named					`TaskName`id
Schedule after					`BlockNumber`after `OptionschedulePeriodBlockNumber`maybe_periodic `schedulePriority`priority `Call`call
Schedule named after					`TaskName`id `BlockNumber`after `OptionschedulePeriodBlockNumber`maybe_periodic `schedulePriority`priority `Call`call

Utility

Name	Nano S	Nano S XL	Nano SP/X	Arguments
Batch	✔️	✔️	✔️	`VecCall`calls
As derivative				`u16`index `Call`call
Batch all	✔️	✔️	✔️	`VecCall`calls
Dispatch as				`BoxPalletsOrigin`as_origin `Call`call
Force batch	✔️	✔️	✔️	`VecCall`calls
With weight		✔️	✔️	`Call`call `Weight`weight

Multisig

Name	Nano S XL	Nano SP/X	Nesting	Arguments
As multi threshold 1	✔️	✔️	✔️	`VecAccountId`other_signatories `Call`call
As multi	✔️	✔️	✔️	`u16`threshold `VecAccountId`other_signatories `OptionTimepoint`maybe_timepoint `Call`call `Weight`max_weight
Approve as multi	✔️	✔️	✔️	`u16`threshold `VecAccountId`other_signatories `OptionTimepoint`maybe_timepoint `H256`call_hash `Weight`max_weight
Cancel as multi	✔️	✔️	✔️	`u16`threshold `VecAccountId`other_signatories `Timepoint`timepoint `H256`call_hash

Proxy

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Proxy	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`real `OptionProxyType`force_proxy_type `Call`call
Add proxy	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`delegate `ProxyType`proxy_type `BlockNumber`delay
Remove proxy	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`delegate `ProxyType`proxy_type `BlockNumber`delay
Remove proxies		✔️	✔️
Create pure		✔️	✔️		`ProxyType`proxy_type `BlockNumber`delay `u16`index
Kill pure		✔️	✔️		`AccountIdLookupOfT`spawner `ProxyType`proxy_type `u16`index `Compactu32`height `Compactu32`ext_index
Announce		✔️	✔️		`AccountIdLookupOfT`real `CallHashOf`call_hash
Remove announcement		✔️	✔️		`AccountIdLookupOfT`real `CallHashOf`call_hash
Reject announcement		✔️	✔️		`AccountIdLookupOfT`delegate `CallHashOf`call_hash
Proxy announced		✔️	✔️		`AccountIdLookupOfT`delegate `AccountIdLookupOfT`real `OptionProxyType`force_proxy_type `Call`call

TransactionPause

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Pause transaction					`Vecu8`pallet_name `Vecu8`function_name
Unpause transaction					`Vecu8`pallet_name `Vecu8`function_name
Pause evm precompile					`H160`address
Unpause evm precompile					`H160`address

IdleScheduler

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Schedule task					`Task`task

Preimage

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Note preimage					`Vecu8`bytes
Unnote preimage					`Hash`hash
Request preimage					`Hash`hash
Unrequest preimage					`Hash`hash

Balances

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Transfer	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`dest `CompactBalance`amount
Set balance		✔️	✔️	✔️	`AccountIdLookupOfT`who `CompactBalance`new_free `CompactBalance`new_reserved
Force transfer	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`source `AccountIdLookupOfT`dest `CompactBalance`amount
Transfer keep alive	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`dest `CompactBalance`amount
Transfer all	✔️	✔️	✔️		`AccountIdLookupOfT`dest `bool`keep_alive
Force unreserve		✔️	✔️		`AccountIdLookupOfT`who `Balance`amount

Currencies

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Transfer	✔️	✔️	✔️	✔️	`LookupasStaticLookupSource`dest `CurrencyId`currency_id `Compactu128`amount
Transfer native currency		✔️	✔️	✔️	`LookupasStaticLookupSource`dest `Compactu128`amount
Update balance		✔️	✔️		`LookupasStaticLookupSource`who `CurrencyId`currency_id `Amount`amount
Sweep dust		✔️	✔️		`CurrencyId`currency_id `VecAccountId`accounts
Force set lock					`LookupasStaticLookupSource`who `CurrencyId`currency_id `Compactu128`amount `LockIdentifier`lock_id
Force remove lock					`LookupasStaticLookupSource`who `CurrencyId`currency_id `LockIdentifier`lock_id

Vesting

Name	Nano S XL	Nano SP/X	Arguments
Claim	✔️	✔️
Vested transfer			`LookupasStaticLookupSource`dest `VestingScheduleOf`schedule
Update vesting schedules			`LookupasStaticLookupSource`who `VecVestingScheduleOf`vesting_schedules
Claim for			`LookupasStaticLookupSource`dest

TransactionPayment

Name	Nano S XL	Nano SP/X	Arguments
Set alternative fee swap path	✔️	✔️	`OptionVecCurrencyId`fee_swap_path
Enable charge fee pool			`CurrencyId`currency_id `Balance`pool_size `Balance`swap_threshold
Disable charge fee pool	✔️	✔️	`CurrencyId`currency_id
With fee path	✔️	✔️	`VecCurrencyId`fee_swap_path `Call`call
With fee currency	✔️	✔️	`CurrencyId`currency_id `Call`call
With fee paid by	✔️	✔️	`Call`call `AccountId`payer_addr `MultiSignature`payer_sig
With fee aggregated path	✔️	✔️	`VecSwapPath`fee_aggregated_path `Call`call

Treasury

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Propose spend					`CompactBalance`amount `AccountIdLookupOfT`beneficiary
Reject proposal					`Compactu32`proposal_id
Approve proposal					`Compactu32`proposal_id
Spend					`CompactBalance`amount `AccountIdLookupOfT`beneficiary
Remove approval					`Compactu32`proposal_id

Bounties

Name	Nano S XL	Nano SP/X	Arguments
Propose bounty	✔️	✔️	`CompactBalance`amount `Bytes`description
Approve bounty	✔️	✔️	`Compactu32`bounty_id
Propose curator	✔️	✔️	`Compactu32`bounty_id `AccountIdLookupOfT`curator `CompactBalance`fee
Unassign curator	✔️	✔️	`Compactu32`bounty_id
Accept curator	✔️	✔️	`Compactu32`bounty_id
Award bounty	✔️	✔️	`Compactu32`bounty_id `AccountIdLookupOfT`beneficiary
Claim bounty	✔️	✔️	`Compactu32`bounty_id
Close bounty	✔️	✔️	`Compactu32`bounty_id
Extend bounty expiry	✔️	✔️	`Compactu32`bounty_id `Bytes`remark

Tips

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Report awesome					`Bytes`reason `AccountIdLookupOfT`who
Retract tip					`Hash`hash
Tip new					`Bytes`reason `AccountIdLookupOfT`who `Compactu128`tip_value
Tip					`Hash`hash `Compactu128`tip_value
Close tip					`Hash`hash
Slash tip					`Hash`hash

Authorship

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set uncles					`VecHeader`new_uncles

CollatorSelection

Name	Nano S XL	Nano SP/X	Arguments
Set invulnerables	✔️	✔️	`VecAccountId`new_
Set desired candidates	✔️	✔️	`Compactu32`max
Set candidacy bond	✔️	✔️	`Compactu128`bond
Register as candidate	✔️	✔️
Register candidate	✔️	✔️	`AccountId`new_candidate
Leave intent	✔️	✔️
Withdraw bond	✔️	✔️

Session

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set keys	✔️	✔️	✔️		`Keys`keys `Bytes`proof
Purge keys	✔️	✔️	✔️

SessionManager

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Schedule session duration					`Compactu32`start_session `Compactu32`duration

XcmpQueue

Name	Nano S XL	Nano SP/X	Arguments
Service overweight	✔️	✔️	`OverweightIndex`index `XcmWeight`weight_limit
Suspend xcm execution	✔️	✔️
Resume xcm execution	✔️	✔️
Update suspend threshold	✔️	✔️	`u32`new_
Update drop threshold	✔️	✔️	`u32`new_
Update resume threshold	✔️	✔️	`u32`new_
Update threshold weight	✔️	✔️	`XcmWeight`new_
Update weight restrict decay	✔️	✔️	`XcmWeight`new_
Update xcmp max individual weight	✔️	✔️	`XcmWeight`new_

PolkadotXcm

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Send					`BoxVersionedMultiLocation`dest `BoxVersionedXcmTuple`message
Teleport assets					`BoxVersionedMultiLocation`dest `BoxVersionedMultiLocation`beneficiary `BoxVersionedMultiAssets`assets `u32`fee_asset_item
Reserve transfer assets					`BoxVersionedMultiLocation`dest `BoxVersionedMultiLocation`beneficiary `BoxVersionedMultiAssets`assets `u32`fee_asset_item
Execute					`BoxVersionedXcmTasSysConfigRuntimeCall`message `XcmWeight`max_weight
Force xcm version					`BoxMultiLocation`location `XcmVersion`xcm_version
Force default xcm version					`OptionXcmVersion`maybe_xcm_version
Force subscribe version notify					`BoxVersionedMultiLocation`location
Force unsubscribe version notify					`BoxVersionedMultiLocation`location
Limited reserve transfer assets					`BoxVersionedMultiLocation`dest `BoxVersionedMultiLocation`beneficiary `BoxVersionedMultiAssets`assets `u32`fee_asset_item `WeightLimit`weight_limit
Limited teleport assets					`BoxVersionedMultiLocation`dest `BoxVersionedMultiLocation`beneficiary `BoxVersionedMultiAssets`assets `u32`fee_asset_item `WeightLimit`weight_limit

DmpQueue

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Service overweight					`OverweightIndex`index `XcmWeight`weight_limit

XTokens

Name	Nano SP/X	Arguments
Transfer	✔️	`CurrencyId`currency_id `Balance`amount `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit
Transfer multiasset		`BoxVersionedMultiAsset`asset `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit
Transfer with fee		`CurrencyId`currency_id `Balance`amount `Balance`fee `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit
Transfer multiasset with fee		`BoxVersionedMultiAsset`asset `BoxVersionedMultiAsset`fee `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit
Transfer multicurrencies		`VecTupleCurrencyIdBalance`currencies `u32`fee_item `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit
Transfer multiassets		`BoxVersionedMultiAssets`assets `u32`fee_item `BoxVersionedMultiLocation`dest `WeightLimit`dest_weight_limit

OrmlXcm

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Send as sovereign					`BoxVersionedMultiLocation`dest `BoxVersionedXcmTuple`message

Authority

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Dispatch as					`AsOriginId`as_origin `Call`call
Schedule dispatch					`DispatchTimeBlockNumber`when `Priority`priority `bool`with_delayed_origin `Call`call
Fast track scheduled dispatch					`BoxPalletsOrigin`initial_origin `ScheduleTaskIndex`task_id `DispatchTimeBlockNumber`when
Delay scheduled dispatch					`BoxPalletsOrigin`initial_origin `ScheduleTaskIndex`task_id `BlockNumber`additional_delay
Cancel scheduled dispatch					`BoxPalletsOrigin`initial_origin `ScheduleTaskIndex`task_id
Authorize call					`Call`call `OptionAccountId`caller
Remove authorized call					`Hash`hash
Trigger old call					`Hash`hash `Compactu64`call_weight_bound
Trigger call					`Hash`hash `Weight`call_weight_bound

GeneralCouncil

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set members					`VecAccountId`new_members `OptionAccountId`prime `MemberCount`old_count
Execute					`Proposal`proposal `Compactu32`length_bound
Propose					`Compactu32`threshold `Proposal`proposal `Compactu32`length_bound
Vote					`Hash`proposal `Compactu32`index `bool`approve
Close old weight					`Hash`proposal_hash `Compactu32`index `Compactu64`proposal_weight_bound `Compactu32`length_bound
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

GeneralCouncilMembership

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Add member					`AccountIdLookupOfT`who
Remove member					`AccountIdLookupOfT`who
Swap member					`AccountIdLookupOfT`remove `AccountIdLookupOfT`add
Reset members					`VecAccountId`members
Change key					`AccountIdLookupOfT`new_
Set prime					`AccountIdLookupOfT`who
Clear prime

FinancialCouncil

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set members					`VecAccountId`new_members `OptionAccountId`prime `MemberCount`old_count
Execute					`Proposal`proposal `Compactu32`length_bound
Propose					`Compactu32`threshold `Proposal`proposal `Compactu32`length_bound
Vote					`Hash`proposal `Compactu32`index `bool`approve
Close old weight					`Hash`proposal_hash `Compactu32`index `Compactu64`proposal_weight_bound `Compactu32`length_bound
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

FinancialCouncilMembership

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Add member					`AccountIdLookupOfT`who
Remove member					`AccountIdLookupOfT`who
Swap member					`AccountIdLookupOfT`remove `AccountIdLookupOfT`add
Reset members					`VecAccountId`members
Change key					`AccountIdLookupOfT`new_
Set prime					`AccountIdLookupOfT`who
Clear prime

HomaCouncil

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set members					`VecAccountId`new_members `OptionAccountId`prime `MemberCount`old_count
Execute					`Proposal`proposal `Compactu32`length_bound
Propose					`Compactu32`threshold `Proposal`proposal `Compactu32`length_bound
Vote					`Hash`proposal `Compactu32`index `bool`approve
Close old weight					`Hash`proposal_hash `Compactu32`index `Compactu64`proposal_weight_bound `Compactu32`length_bound
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

HomaCouncilMembership

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Add member					`AccountIdLookupOfT`who
Remove member					`AccountIdLookupOfT`who
Swap member					`AccountIdLookupOfT`remove `AccountIdLookupOfT`add
Reset members					`VecAccountId`members
Change key					`AccountIdLookupOfT`new_
Set prime					`AccountIdLookupOfT`who
Clear prime

TechnicalCommittee

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set members					`VecAccountId`new_members `OptionAccountId`prime `MemberCount`old_count
Execute					`Proposal`proposal `Compactu32`length_bound
Propose					`Compactu32`threshold `Proposal`proposal `Compactu32`length_bound
Vote					`Hash`proposal `Compactu32`index `bool`approve
Close old weight					`Hash`proposal_hash `Compactu32`index `Compactu64`proposal_weight_bound `Compactu32`length_bound
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

TechnicalCommitteeMembership

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Add member					`AccountIdLookupOfT`who
Remove member					`AccountIdLookupOfT`who
Swap member					`AccountIdLookupOfT`remove `AccountIdLookupOfT`add
Reset members					`VecAccountId`members
Change key					`AccountIdLookupOfT`new_
Set prime					`AccountIdLookupOfT`who
Clear prime

Democracy

Name	Nano S XL	Nano SP/X	Arguments
Propose	✔️	✔️	`BoundedCallOfT`proposal `CompactBalance`amount
Second	✔️	✔️	`Compactu32`proposal
Vote			`Compactu32`ref_index `AccountVote`vote
Emergency cancel	✔️	✔️	`ReferendumIndex`ref_index
External propose	✔️	✔️	`BoundedCallOfT`proposal
External propose majority	✔️	✔️	`BoundedCallOfT`proposal
External propose default	✔️	✔️	`BoundedCallOfT`proposal
Fast track	✔️	✔️	`H256`proposal_hash `BlockNumber`voting_period `BlockNumber`delay
Veto external	✔️	✔️	`H256`proposal_hash
Cancel referendum	✔️	✔️	`Compactu32`ref_index
Delegate			`AccountIdLookupOfT`to `Conviction`conviction `Balance`balance
Undelegate	✔️	✔️
Clear public proposals	✔️	✔️
Unlock	✔️	✔️	`AccountIdLookupOfT`target
Remove vote			`ReferendumIndex`index
Remove other vote			`AccountIdLookupOfT`target `ReferendumIndex`index
Blacklist			`H256`proposal_hash `OptionReferendumIndex`maybe_ref_index
Cancel proposal	✔️	✔️	`Compactu32`prop_index

AcalaOracle

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Feed values					`VecTupleOracleKeyOracleValue`values

OperatorMembershipAcala

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Add member					`AccountIdLookupOfT`who
Remove member					`AccountIdLookupOfT`who
Swap member					`AccountIdLookupOfT`remove `AccountIdLookupOfT`add
Reset members					`VecAccountId`members
Change key					`AccountIdLookupOfT`new_
Set prime					`AccountIdLookupOfT`who
Clear prime

Auction

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Bid					`AuctionId`id `Compactu128`amount

Rewards

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments

Prices

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Lock price					`CurrencyId`currency_id
Unlock price					`CurrencyId`currency_id

Dex

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Swap with exact supply	✔️	✔️	✔️	`VecCurrencyId`path `Compactu128`supply_amount `Compactu128`min_target_amount
Swap with exact target	✔️	✔️		`VecCurrencyId`path `Compactu128`target_amount `Compactu128`max_supply_amount
Add liquidity	✔️	✔️	✔️	`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Compactu128`max_amount_a `Compactu128`max_amount_b `Compactu128`min_share_increment `bool`stake_increment_share
Add provision	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Compactu128`amount_a `Compactu128`amount_b
Claim dex share	✔️	✔️		`AccountId`owner `CurrencyId`currency_id_a `CurrencyId`currency_id_b
Remove liquidity	✔️	✔️	✔️	`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Compactu128`remove_share `Compactu128`min_withdrawn_a `Compactu128`min_withdrawn_b `bool`by_unstake
List provisioning	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Compactu128`min_contribution_a `Compactu128`min_contribution_b `Compactu128`target_provision_a `Compactu128`target_provision_b `Compactu32`not_before
Update provisioning parameters	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Compactu128`min_contribution_a `Compactu128`min_contribution_b `Compactu128`target_provision_a `Compactu128`target_provision_b `Compactu32`not_before
End provisioning	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b
Enable trading pair	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b
Disable trading pair	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b
Refund provision	✔️	✔️		`AccountId`owner `CurrencyId`currency_id_a `CurrencyId`currency_id_b
Abort provisioning	✔️	✔️		`CurrencyId`currency_id_a `CurrencyId`currency_id_b

DexOracle

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Enable average price					`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Moment`interval
Disable average price					`CurrencyId`currency_id_a `CurrencyId`currency_id_b
Update average price interval					`CurrencyId`currency_id_a `CurrencyId`currency_id_b `Moment`new_interval

AggregatedDex

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Swap with exact supply	✔️	✔️	✔️	`VecSwapPath`paths `CompactBalance`supply_amount `CompactBalance`min_target_amount
Swap with exact target	✔️	✔️	✔️	`VecSwapPath`paths `CompactBalance`target_amount `CompactBalance`max_supply_amount
Update aggregated swap paths	✔️	✔️	✔️	`VecTupleCurrencyIdCurrencyIdOptionVecSwapPath`updates

AuctionManager

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Cancel					`AuctionId`id

Loans

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments

Honzon

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Adjust loan	✔️	✔️	✔️	`CurrencyId`currency_id `Amount`collateral_adjustment `Amount`debit_adjustment
Close loan has debit by dex	✔️	✔️		`CurrencyId`currency_id `Compactu128`max_collateral_amount
Transfer loan from	✔️	✔️		`CurrencyId`currency_id `LookupasStaticLookupSource`from
Authorize	✔️	✔️		`CurrencyId`currency_id `LookupasStaticLookupSource`to
Unauthorize	✔️	✔️		`CurrencyId`currency_id `LookupasStaticLookupSource`to
Unauthorize all	✔️	✔️
Expand position collateral	✔️	✔️		`CurrencyId`currency_id `Balance`increase_debit_value `Balance`min_increase_collateral
Shrink position debit	✔️	✔️		`CurrencyId`currency_id `Balance`decrease_collateral `Balance`min_decrease_debit_value
Adjust loan by debit value	✔️	✔️		`CurrencyId`currency_id `Amount`collateral_adjustment `Amount`debit_value_adjustment
Transfer debit	✔️	✔️		`CurrencyId`from_currency `CurrencyId`to_currency `Balance`debit_transfer

CdpTreasury

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Extract surplus to treasury					`Compactu128`amount
Auction collateral					`CurrencyId`currency_id `Compactu128`amount `Compactu128`target `bool`splited
Exchange collateral to stable					`CurrencyId`currency_id `SwapLimitBalance`swap_limit
Set expected collateral auction size					`CurrencyId`currency_id `Compactu128`size
Set debit offset buffer					`Compactu128`amount

CdpEngine

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Liquidate					`CurrencyId`currency_id `LookupasStaticLookupSource`who
Settle					`CurrencyId`currency_id `LookupasStaticLookupSource`who
Set collateral params					`CurrencyId`currency_id `ChangeOptionRate`interest_rate_per_sec `ChangeOptionRatio`liquidation_ratio `ChangeOptionRate`liquidation_penalty `ChangeOptionRatio`required_collateral_ratio `ChangeBalance`maximum_total_debit_value
Register liquidation contract					`EvmAddress`address
Deregister liquidation contract					`EvmAddress`address

EmergencyShutdown

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Emergency shutdown
Open collateral refund
Refund collaterals					`Compactu128`amount

HonzonBridge

Name	Nano S XL	Nano SP/X	Arguments
Set bridged stable coin address	✔️	✔️	`EvmAddress`address
To bridged	✔️	✔️	`Compactu128`amount
From bridged	✔️	✔️	`Compactu128`amount

Homa

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Mint	✔️	✔️	✔️	`Compactu128`amount
Request redeem	✔️	✔️	✔️	`Compactu128`amount `bool`allow_fast_match
Fast match redeems	✔️	✔️	✔️	`VecAccountId`redeemer_list
Claim redemption	✔️	✔️		`AccountId`redeemer
Update homa params				`OptionBalance`soft_bonded_cap_per_sub_account `OptionRate`estimated_reward_rate_per_era `OptionRate`commission_rate `OptionRate`fast_match_fee_rate
Update bump era params				`OptionBlockNumber`last_era_bumped_block `OptionBlockNumber`frequency
Reset ledgers				`VecTupleu16OptionBalanceOptionVecUnlockChunk`updates
Reset current era	✔️	✔️		`EraIndex`era_index
Force bump current era	✔️	✔️		`EraIndex`bump_amount
Fast match redeems completely	✔️	✔️	✔️	`VecAccountId`redeemer_list

XcmInterface

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Update xcm dest weight and fee					`VecTupleXcmInterfaceOperationOptionXcmWeightOptionBalance`updates

Incentives

Name	Nano S XL	Nano SP/X	Nesting	Arguments
Deposit dex share	✔️	✔️		`CurrencyId`lp_currency_id `Compactu128`amount
Withdraw dex share	✔️	✔️	✔️	`CurrencyId`lp_currency_id `Compactu128`amount
Claim rewards	✔️	✔️		`PoolId`pool_id
Update incentive rewards				`VecTuplePoolIdVecTupleCurrencyIdBalance`updates
Update claim reward deduction rates				`VecTuplePoolIdRate`updates

NFT

Name	Nano S XL	Nano SP/X	Arguments
Create class			`CID`metadata `Properties`properties `Attributes`attributes
Mint			`LookupasStaticLookupSource`to `ClassIdOfT`class_id `CID`metadata `Attributes`attributes `Compactu32`quantity
Transfer	✔️	✔️	`LookupasStaticLookupSource`to `ClassIdOfTTokenIdOfT`token
Burn			`ClassIdOfTTokenIdOfT`token
Burn with remark			`ClassIdOfTTokenIdOfT`token `Vecu8`remark
Destroy class			`ClassIdOfT`class_id `LookupasStaticLookupSource`dest
Update class properties			`ClassIdOfT`class_id `Properties`properties

AssetRegistry

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Register foreign asset					`BoxVersionedMultiLocation`location `BoxAssetMetadataBalanceOfT`metadata
Update foreign asset					`ForeignAssetId`foreign_asset_id `BoxVersionedMultiLocation`location `BoxAssetMetadataBalanceOfT`metadata
Register stable asset					`BoxAssetMetadataBalanceOfT`metadata
Update stable asset					`StableAssetPoolId`stable_asset_id `BoxAssetMetadataBalanceOfT`metadata
Register erc20 asset					`EvmAddress`contract `Balance`minimal_balance
Update erc20 asset					`EvmAddress`contract `BoxAssetMetadataBalanceOfT`metadata
Register native asset					`CurrencyId`currency_id `BoxAssetMetadataBalanceOfT`metadata
Update native asset					`CurrencyId`currency_id `BoxAssetMetadataBalanceOfT`metadata

EVM

Name	Nano S XL	Nano SP/X	Arguments
Eth call	✔️	✔️	`TransactionAction`action `Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list `Compactu32`valid_until
Call	✔️	✔️	`EvmAddress`target `Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Scheduled call			`EvmAddress`from `EvmAddress`target `Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Create	✔️	✔️	`Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Create2	✔️	✔️	`Vecu8`input `H256`salt `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Create nft contract			`Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Create predeploy contract			`EvmAddress`target `Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list
Transfer maintainer	✔️	✔️	`EvmAddress`contract `EvmAddress`new_maintainer
Publish contract	✔️	✔️	`EvmAddress`contract
Publish free	✔️	✔️	`EvmAddress`contract
Enable contract development	✔️	✔️
Disable contract development	✔️	✔️
Set code	✔️	✔️	`EvmAddress`contract `Vecu8`code
Selfdestruct	✔️	✔️	`EvmAddress`contract
Strict call			`EvmAddress`target `Vecu8`input `Compactu128`amount `Compactu64`gas_limit `Compactu32`storage_limit `VecAccessListItem`access_list

EvmAccounts

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Claim account		✔️	✔️		`EvmAddress`eth_address `Eip712Signature`eth_signature
Claim default account		✔️	✔️

StableAsset

Name	Nano S XL	Nano SP/X	Arguments
Create pool			`AssetId`pool_asset `VecAssetId`assets `VecAtLeast64BitUnsigned`precisions `AtLeast64BitUnsigned`mint_fee `AtLeast64BitUnsigned`swap_fee `AtLeast64BitUnsigned`redeem_fee `AtLeast64BitUnsigned`initial_a `AccountId`fee_recipient `AccountId`yield_recipient `AtLeast64BitUnsigned`precision
Mint	✔️	✔️	`StableAssetPoolId`pool_id `VecBalance`amounts `Balance`min_mint_amount
Swap	✔️	✔️	`StableAssetPoolId`pool_id `PoolTokenIndex`i `PoolTokenIndex`j `Balance`dx `Balance`min_dy `u32`asset_length
Redeem proportion	✔️	✔️	`StableAssetPoolId`pool_id `Balance`amount `VecBalance`min_redeem_amounts
Redeem single	✔️	✔️	`StableAssetPoolId`pool_id `Balance`amount `PoolTokenIndex`i `Balance`min_redeem_amount `u32`asset_length
Redeem multi	✔️	✔️	`StableAssetPoolId`pool_id `VecBalance`amounts `Balance`max_redeem_amount
Modify a			`StableAssetPoolId`pool_id `AtLeast64BitUnsigned`a `BlockNumber`future_a_block
Modify fees			`StableAssetPoolId`pool_id `OptionAtLeast64BitUnsigned`mint_fee `OptionAtLeast64BitUnsigned`swap_fee `OptionAtLeast64BitUnsigned`redeem_fee
Modify recipients			`StableAssetPoolId`pool_id `OptionAccountId`fee_recipient `OptionAccountId`yield_recipient

ParachainSystem

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Set validation data					`ParachainInherentData`data
Sudo send upward message					`UpwardMessage`message
Authorize upgrade					`Hash`code_hash
Enact authorized upgrade					`Vecu8`code

Sudo

Name	Nano S	Nano S XL	Nano SP/X	Nesting	Arguments
Sudo					`Call`call
Sudo unchecked weight					`Call`call `Weight`weight
Set key					`AccountIdLookupOfT`new_
Sudo as					`AccountIdLookupOfT`who `Call`call

Name		Name	Last commit message	Last commit date
Latest commit History 101 Commits
.github		.github
app		app
cmake		cmake
deps		deps
docs		docs
fuzz		fuzz
tests		tests
tests_tools		tests_tools
tests_zemu		tests_zemu
.editorconfig		.editorconfig
.gdbinit		.gdbinit
.gitignore		.gitignore
.gitmodules		.gitmodules
CMakeLists.txt		CMakeLists.txt
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
conanfile.txt		conanfile.txt
ledger_app.toml		ledger_app.toml

License

LedgerHQ/app-karura

Folders and files

Latest commit

History

Repository files navigation

Ledger Karura App

ATTENTION

Karura 3.2130.x

System

Timestamp

Scheduler

Utility

Multisig

Proxy

TransactionPause

IdleScheduler

Preimage

Balances

Currencies

Vesting

TransactionPayment

Treasury

Bounties

Tips

Authorship

CollatorSelection

Session

SessionManager

XcmpQueue

PolkadotXcm

DmpQueue

XTokens

OrmlXcm

Authority

GeneralCouncil

GeneralCouncilMembership

FinancialCouncil

FinancialCouncilMembership

HomaCouncil

HomaCouncilMembership

TechnicalCommittee

TechnicalCommitteeMembership

Democracy

AcalaOracle

OperatorMembershipAcala

Auction

Rewards

Prices

Dex

DexOracle

AggregatedDex

AuctionManager

Loans

Honzon

CdpTreasury

CdpEngine

EmergencyShutdown

HonzonBridge

Homa

XcmInterface

Incentives

NFT

AssetRegistry

EVM

EvmAccounts

StableAsset

ParachainSystem

Sudo

About

Resources

License

Stars

Watchers

Forks

Releases 3

Packages 0

Languages

Packages