Ledger Avail App

Please visit our website at zondax.ch

This project contains the Avail app (https://www.availproject.org/) for Ledger Nano S, Nano S+, Nano X, Stax and Flex.

Ledger Nano S/S+/X, Stax and Flex Avail 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

Avail 1.35.x

System

Name	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Remark	✔️	✔️	✔️	`Bytes`remark
Set heap pages	✔️	✔️	✔️	`u64`pages
Set code	✔️	✔️	✔️	`Bytes`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
Authorize upgrade	✔️	✔️		`Hash`code_hash
Authorize upgrade without checks	✔️	✔️		`Hash`code_hash
Apply authorized upgrade	✔️	✔️		`Vecu8`code

Utility

Name	Nano S	Nano S XL	Nano SP/X - Stax	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

Babe

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Report equivocation					`BoxEquivocationProofHeader`equivocation_proof `KeyOwnerProof`key_owner_proof
Report equivocation unsigned					`BoxEquivocationProofHeader`equivocation_proof `KeyOwnerProof`key_owner_proof
Plan config change					`NextConfigDescriptor`config

Timestamp

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

Indices

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Claim					`AccountIndex`index
Transfer					`AccountIdLookupOfT`new_ `AccountIndex`index
Free					`AccountIndex`index
Force transfer					`AccountIdLookupOfT`new_ `AccountIndex`index `bool`freeze
Freeze					`AccountIndex`index

Balances

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Transfer allow death	✔️	✔️	✔️	✔️	`AccountIdLookupOfT`dest `CompactBalance`amount
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
Upgrade accounts		✔️	✔️		`VecAccountId`who
Force set balance		✔️	✔️		`AccountIdLookupOfT`who `CompactBalance`new_free
Force adjust total issuance		✔️	✔️		`AdjustmentDirection`direction `CompactBalance`delta

ElectionProviderMultiPhase

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Submit unsigned					`BoxRawSolutionSolutionOfMinerConfig`raw_solution `SolutionOrSnapshotSize`witness
Set minimum untrusted score					`OptionElectionScore`maybe_next_score
Set emergency election result					`SupportsAccountId`supports
Submit					`BoxRawSolutionSolutionOfMinerConfig`raw_solution
Governance fallback					`Optionu32`maybe_max_voters `Optionu32`maybe_max_targets

Staking

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Bond	✔️	✔️	✔️	✔️	`CompactBalance`amount `RewardDestination`payee
Bond extra	✔️	✔️	✔️	✔️	`CompactBalance`amount
Unbond	✔️	✔️	✔️	✔️	`CompactBalance`amount
Withdraw Unbonded	✔️	✔️	✔️	✔️	`u32`num_slashing_spans
Validate	✔️	✔️	✔️	✔️	`ValidatorPrefs`prefs
Nominate	✔️	✔️	✔️	✔️	`VecAccountIdLookupOfT`targets
Chill	✔️	✔️	✔️	✔️
Set payee	✔️	✔️	✔️	✔️	`RewardDestination`payee
Set controller	✔️	✔️	✔️	✔️
Set validator count		✔️	✔️		`Compactu32`new_
Increase validator count		✔️	✔️		`Compactu32`additional
Scale validator count		✔️	✔️		`Percent`factor
Force no eras		✔️	✔️
Force new era		✔️	✔️
Set invulnerables		✔️	✔️		`VecAccountId`invulnerables
Force unstake		✔️	✔️		`AccountId`stash `u32`num_slashing_spans
Force new era always		✔️	✔️
Cancel deferred slash		✔️	✔️		`EraIndex`era `Vecu32`slash_indices
Payout stakers	✔️	✔️	✔️	✔️	`AccountId`validator_stash `EraIndex`era
Rebond	✔️	✔️	✔️	✔️	`CompactBalance`amount
Reap stash		✔️	✔️		`AccountId`stash `u32`num_slashing_spans
Kick		✔️	✔️		`VecAccountIdLookupOfT`who
Set staking configs		✔️	✔️		`ConfigOpBalanceOfT`min_nominator_bond `ConfigOpBalanceOfT`min_validator_bond `ConfigOpu32`max_nominator_count `ConfigOpu32`max_validator_count `ConfigOpPercent`chill_threshold `ConfigOpPerbill`min_commission
Chill other		✔️	✔️		`AccountId`stash
Force apply min commission		✔️	✔️		`AccountId`validator_stash
Set min commission		✔️	✔️		`Perbill`new_
Payout stakers by page		✔️	✔️		`AccountId`validator_stash `EraIndex`era `Page`page
Update payee		✔️	✔️		`AccountId`controller
Deprecate controller batch					`BoundedVecAccountIdMaxControllersInDeprecationBatch`controllers

Session

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

TechnicalCommittee

Name	Nano S	Nano S XL	Nano SP/X - Stax	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
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

Grandpa

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Report equivocation					`BoxEquivocationProofHashBlockNumber`equivocation_proof `KeyOwnerProof`key_owner_proof
Report equivocation unsigned					`BoxEquivocationProofHashBlockNumber`equivocation_proof `KeyOwnerProof`key_owner_proof
Note stalled					`BlockNumber`delay `BlockNumber`best_finalized_block_number

Treasury

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Propose spend					`CompactBalance`amount `AccountIdLookupOfT`beneficiary
Reject proposal					`Compactu32`proposal_id
Approve proposal					`Compactu32`proposal_id
Spend local					`CompactBalance`amount `AccountIdLookupOfT`beneficiary
Remove approval					`Compactu32`proposal_id
Spend					`BoxAssetKind`asset_kind `CompactBalance`amount `BoxBeneficiaryLookupOf`beneficiary `OptionBlockNumber`valid_from
Payout					`SpendIndex`index
Check status					`SpendIndex`index
Void spend					`SpendIndex`index

Sudo

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

ImOnline

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Heartbeat					`HeartbeatBlockNumber`heartbeat `AuthorityIdasRuntimeAppPublicSignature`signature

Scheduler

Name	Nano S	Nano S XL	Nano SP/X - Stax	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

DataAvailability

Name	Nano S XL	Nano SP/X - Stax	Arguments
Create application key	✔️	✔️	`AppKey`key
Submit data	✔️	✔️	`AppData`data
Submit block length proposal	✔️	✔️	`u32`rows `u32`cols
Set application key	✔️	✔️	`AppKey`old_key `AppKey`new_key
Set submit data fee modifier			`DispatchFeeModifier`modifier

Preimage

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Note preimage					`Vecu8`bytes
Unnote preimage					`Hash`hash
Request preimage					`Hash`hash
Unrequest preimage					`Hash`hash
Ensure updated					`VecHash`hashes

Multisig

Name	Nano S XL	Nano SP/X - Stax	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

VoterList

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Rebag					`AccountIdLookupOfT`dislocated
Put in front of					`AccountIdLookupOfT`lighter
Put in front of other					`AccountIdLookupOfT`heavier `AccountIdLookupOfT`lighter

NominationPools

Name	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Join	✔️	✔️	✔️	`CompactBalance`amount `PoolId`pool_id
Bond extra	✔️	✔️	✔️	`BondExtraBalanceOfT`extra
Claim payout	✔️	✔️	✔️
Unbond	✔️	✔️	✔️	`AccountIdLookupOfT`member_account `CompactBalance`unbonding_points
Pool withdraw unbonded	✔️	✔️		`PoolId`pool_id `u32`num_slashing_spans
Withdraw Unbonded	✔️	✔️	✔️	`AccountIdLookupOfT`member_account `u32`num_slashing_spans
Create	✔️	✔️	✔️	`CompactBalance`amount `AccountIdLookupOfT`root `AccountIdLookupOfT`nominator `AccountIdLookupOfT`bouncer
Create with pool id	✔️	✔️		`CompactBalance`amount `AccountIdLookupOfT`root `AccountIdLookupOfT`nominator `AccountIdLookupOfT`bouncer `PoolId`pool_id
Nominate	✔️	✔️	✔️	`PoolId`pool_id `VecAccountId`validators
Set state	✔️	✔️	✔️	`PoolId`pool_id `PoolState`state
Set metadata	✔️	✔️	✔️	`PoolId`pool_id `Vecu8`metadata
Set configs	✔️	✔️		`ConfigOpBalanceOfT`min_join_bond `ConfigOpBalanceOfT`min_create_bond `ConfigOpu32`max_pools `ConfigOpu32`max_members `ConfigOpu32`max_members_per_pool `ConfigOpPerbill`global_max_commission
Update roles	✔️	✔️	✔️	`PoolId`pool_id `ConfigOpAccountId`new_root `ConfigOpAccountId`new_nominator `ConfigOpAccountId`new_bouncer
Chill	✔️	✔️	✔️	`PoolId`pool_id
Bond extra other	✔️	✔️		`AccountIdLookupOfT`member `BondExtraBalanceOfT`extra
Set claim permission	✔️	✔️	✔️	`ClaimPermission`permission
Claim payout other	✔️	✔️	✔️	`AccountId`other
Set commission	✔️	✔️	✔️	`PoolId`pool_id `OptionTuplePerbillAccountId`new_commission
Set commission max	✔️	✔️	✔️	`PoolId`pool_id `Perbill`max_commission
Set commission change rate	✔️	✔️	✔️	`PoolId`pool_id `CommissionChangeRateBlockNumber`change_rate
Claim commission	✔️	✔️	✔️	`PoolId`pool_id
Adjust pool deposit	✔️	✔️		`PoolId`pool_id
Set commission claim permission	✔️	✔️		`PoolId`pool_id `OptionCommissionClaimPermissionAccountId`permission

Identity

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Add registrar					`AccountIdLookupOfT`account
Set identity					`IdentityInfo`info
Set subs					`VecTupleAccountIdData`subs
Clear identity
Request judgement					`Compactu32`reg_index `Compactu128`max_fee
Cancel request					`RegistrarIndex`reg_index
Set fee					`Compactu32`index `Compactu128`fee
Set account id					`Compactu32`index `AccountIdLookupOfT`new_
Set fields					`Compactu32`index `IdentityInformationasIdentityInformationProviderFieldsIdentifier`fields
Provide judgement					`Compactu32`reg_index `AccountIdLookupOfT`target `JudgementBalanceOfT`judgement `Hash`identity
Kill identity					`AccountIdLookupOfT`target
Add sub					`AccountIdLookupOfT`sub `Data`data
Rename sub					`AccountIdLookupOfT`sub `Data`data
Remove sub					`AccountIdLookupOfT`sub
Quit sub
Add username authority					`AccountIdLookupOfT`authority `Vecu8`suffix `u32`allocation
Remove username authority					`AccountIdLookupOfT`authority
Set username for					`AccountIdLookupOfT`who `Vecu8`username `OptionOffchainSignature`signature
Accept username					`UsernameT`username
Remove expired approval					`UsernameT`username
Set primary username					`UsernameT`username
Remove dangling username					`UsernameT`username

Mandate

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Mandate					`Call`call

Vector

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Fulfill call					`H256`function_id `FunctionInput`input `FunctionOutput`output `FunctionProof`proof `Compactu64`slot
Execute					`Compactu64`slot `AddressedMessage`addr_message `ValidProof`account_proof `ValidProof`storage_proof
Source chain froze					`Compactu32`source_chain_id `bool`frozen
Send message					`Message`message `H256`to `Compactu32`domain
Set poseidon hash					`Compactu64`period `BoundedVecu8`poseidon_hash
Set broadcaster					`Compactu32`broadcaster_domain `H256`broadcaster
Set whitelisted domains					`BoundedVecu32ConstU3210_000`value
Set configuration					`Configuration`value
Set function ids					`OptionTupleH256H256`value
Set step verification key					`OptionBoundedVecu8ConstU3210_000`value
Set rotate verification key					`OptionBoundedVecu8ConstU3210_000`value
Failed send message txs					`VecCompactu32`failed_txs
Set updater					`H256`updater

Proxy

Name	Nano S	Nano S XL	Nano SP/X - Stax	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

TxPause

Name	Nano S	Nano S XL	Nano SP/X - Stax	Nesting	Arguments
Pause					`RuntimeCallNameOfT`full_name
Unpause					`RuntimeCallNameOfT`ident

TreasuryCommittee

Name	Nano S	Nano S XL	Nano SP/X - Stax	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
Disapprove proposal					`Hash`proposal_hash
Close					`Hash`proposal_hash `Compactu32`index `Weight`proposal_weight_bound `Compactu32`length_bound

Name		Name	Last commit message	Last commit date
Latest commit History 11 Commits
.github/workflows		.github/workflows
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
ledger_app.toml		ledger_app.toml

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Ledger Avail App

ATTENTION

Avail 1.35.x

System

Utility

Babe

Timestamp

Indices

Balances

ElectionProviderMultiPhase

Staking

Session

TechnicalCommittee

Grandpa

Treasury

Sudo

ImOnline

Scheduler

DataAvailability

Preimage

Multisig

VoterList

NominationPools

Identity

Mandate

Vector

Proxy

TxPause

TreasuryCommittee

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