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Runtime Modules / Staking
Spec Version:
Call Functions
Name
Lookup
Parameters
bond50002
bond_extra50011
unbond50021
withdraw_unbonded50031
validate50041
nominate50051
chill5006-
set_payee50071
set_controller5008-
set_validator_count50091
increase_validator_count500a1
scale_validator_count500b1
force_no_eras500c-
force_new_era500d-
set_invulnerables500e1
force_unstake500f2
force_new_era_always5010-
cancel_deferred_slash50112
payout_stakers50122
rebond50131
reap_stash50142
kick50151
set_staking_configs50167
chill_other50171
force_apply_min_commission50181
set_min_commission50191
payout_stakers_by_page501a3
update_payee501b1
deprecate_controller_batch501c1
restore_ledger501d4
migrate_currency501e1
apply_slash501f2
withdraw_overstake50201
Events
Name
Lookup
Attributes
EraPaid5000["EraIndex","BalanceOf","BalanceOf"]
Rewarded5001["AccountId","RewardDestination<AccountId>","BalanceOf"]
Slashed5002["AccountId","BalanceOf"]
OldSlashingReportDiscarded5003["SessionIndex"]
Bonded5004["AccountId","BalanceOf"]
Unbonded5005["AccountId","BalanceOf"]
Withdrawn5006["AccountId","BalanceOf"]
StakerRemoved5007["AccountId"]
Kicked5008["AccountId","AccountId"]
Chilled5009["AccountId"]
PayoutStarted500a["EraIndex","AccountId","Page","Option<Page>"]
ValidatorPrefsSet500b["AccountId","ValidatorPrefs"]
SnapshotVotersSizeExceeded500c["u32"]
SnapshotTargetsSizeExceeded500d["u32"]
ForceEra500e["Forcing"]
ControllerBatchDeprecated500f["u32"]
CurrencyMigrated5010["AccountId","BalanceOf"]
PagedElectionProceeded5011["PageIndex","Result<u32, u32>"]
OffenceReported5012["EraIndex","AccountId","Perbill"]
SlashComputed5013["EraIndex","EraIndex","AccountId","u32"]
SlashCancelled5014["EraIndex","(AccountId, Perbill, u32)","BalanceOf"]
SessionRotated5015["SessionIndex","EraIndex","EraIndex"]
Storage Functions
Name
Type
ValidatorCount{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
Invulnerables{"origin":"PlainType","plain_type":"Vec<AccountId>","PlainTypeValue":716}
Bonded{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["AccountId"],"value":"AccountId","keys_id":0,"value_id":0}}
MinNominatorBond{"origin":"PlainType","plain_type":"U128","PlainTypeValue":6}
MinValidatorBond{"origin":"PlainType","plain_type":"U128","PlainTypeValue":6}
MinimumActiveStake{"origin":"PlainType","plain_type":"U128","PlainTypeValue":6}
MinCommission{"origin":"PlainType","plain_type":"U32","PlainTypeValue":197}
Ledger{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat"],"key_vec":["AccountId"],"value":"pallet_staking_async:ledger:StakingLedger","keys_id":0,"value_id":863}}
Payee{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["AccountId"],"value":"pallet_staking_async:RewardDestination","keys_id":0,"value_id":194}}
Validators{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["AccountId"],"value":"pallet_staking_async:ValidatorPrefs","keys_id":0,"value_id":195}}
CounterForValidators{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
MaxValidatorsCount{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
Nominators{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["AccountId"],"value":"pallet_staking_async:Nominations","keys_id":0,"value_id":606}}
CounterForNominators{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
VirtualStakers{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["AccountId"],"value":"NULL","keys_id":0,"value_id":40}}
CounterForVirtualStakers{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
MaxNominatorsCount{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
CurrentEra{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
ActiveEra{"origin":"PlainType","plain_type":"pallet_staking_async:ActiveEraInfo","PlainTypeValue":864}
BondedEras{"origin":"PlainType","plain_type":"Vec<Tuple:U32U32>","PlainTypeValue":865}
ErasStakersOverview{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"sp_staking:PagedExposureMetadata","keys_id":798,"value_id":618}}
ErasStakersPaged{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId","U32"],"value":"sp_staking:ExposurePage","keys_id":866,"value_id":867}}
ErasClaimedRewards{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"Vec<U32>","keys_id":798,"value_id":868}}
ErasValidatorPrefs{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"pallet_staking_async:ValidatorPrefs","keys_id":798,"value_id":195}}
ErasValidatorReward{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"U128","keys_id":4,"value_id":6}}
ErasRewardPoints{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"pallet_staking_async:EraRewardPoints@869","keys_id":4,"value_id":869}}
ErasTotalStake{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"U128","keys_id":4,"value_id":6}}
ForceEra{"origin":"PlainType","plain_type":"pallet_staking_async:Forcing","PlainTypeValue":198}
MaxStakedRewards{"origin":"PlainType","plain_type":"U8","PlainTypeValue":376}
SlashRewardFraction{"origin":"PlainType","plain_type":"U32","PlainTypeValue":197}
CanceledSlashPayout{"origin":"PlainType","plain_type":"U128","PlainTypeValue":6}
OffenceQueue{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"pallet_staking_async:slashing:OffenceRecord","keys_id":798,"value_id":871}}
OffenceQueueEras{"origin":"PlainType","plain_type":"Vec<U32>","PlainTypeValue":872}
ProcessingOffence{"origin":"PlainType","plain_type":"Tuple:U32AccountIdpallet_staking_async:slashing:OffenceRecord","PlainTypeValue":873}
UnappliedSlashes{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","Tuple:AccountIdU32U32"],"value":"pallet_staking_async:UnappliedSlash@875","keys_id":874,"value_id":875}}
ValidatorSlashInEra{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"Tuple:U32U128","keys_id":798,"value_id":623}}
NominatorSlashInEra{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U32","AccountId"],"value":"U128","keys_id":798,"value_id":6}}
ChillThreshold{"origin":"PlainType","plain_type":"U8","PlainTypeValue":376}
VoterSnapshotStatus{"origin":"PlainType","plain_type":"pallet_staking_async:SnapshotStatus","PlainTypeValue":877}
NextElectionPage{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
ElectableStashes{"origin":"PlainType","plain_type":"Vec<AccountId>","PlainTypeValue":878}
Constants
Name
Type
Value
HistoryDepthU3254000000
SessionsPerEraU3206000000
PlanningEraOffsetU3202000000
BondingDurationU3202000000
SlashDeferDurationU3201000000
MaxExposurePageSizeU3240000000
MaxValidatorSetU32e8030000
MaxUnlockingChunksU3220000000
MaxInvulnerablesU3214000000
MaxDisabledValidatorsU3264000000
Error Types
Name
Docs
NotControllerNot a controller account.
NotStashNot a stash account.
AlreadyBondedStash is already bonded.
AlreadyPairedController is already paired.
EmptyTargetsTargets cannot be empty.
DuplicateIndexDuplicate index.
InvalidSlashRecordSlash record not found.
InsufficientBondCannot have a validator or nominator role, with value less than the minimum defined bygovernance (see `MinValidatorBond` and `MinNominatorBond`). If unbonding is theintention, `chill` first to remove one's role as validator/nominator.
NoMoreChunksCan not schedule more unlock chunks.
NoUnlockChunkCan not rebond without unlocking chunks.
FundedTargetAttempting to target a stash that still has funds.
InvalidEraToRewardInvalid era to reward.
InvalidNumberOfNominationsInvalid number of nominations.
AlreadyClaimedRewards for this era have already been claimed for this validator.
InvalidPageNo nominators exist on this page.
IncorrectHistoryDepthIncorrect previous history depth input provided.
BadStateInternal state has become somehow corrupted and the operation cannot continue.
TooManyTargetsToo many nomination targets supplied.
BadTargetA nomination target was supplied that was blocked or otherwise not a validator.
CannotChillOtherThe user has enough bond and thus cannot be chilled forcefully by an external person.
TooManyNominatorsThere are too many nominators in the system. Governance needs to adjust the stakingsettings to keep things safe for the runtime.
TooManyValidatorsThere are too many validator candidates in the system. Governance needs to adjust thestaking settings to keep things safe for the runtime.
CommissionTooLowCommission is too low. Must be at least `MinCommission`.
BoundNotMetSome bound is not met.
ControllerDeprecatedUsed when attempting to use deprecated controller account logic.
CannotRestoreLedgerCannot reset a ledger.
RewardDestinationRestrictedProvided reward destination is not allowed.
NotEnoughFundsNot enough funds available to withdraw.
VirtualStakerNotAllowedOperation not allowed for virtual stakers.
CannotReapStashStash could not be reaped as other pallet might depend on it.
AlreadyMigratedThe stake of this account is already migrated to `Fungible` holds.
EraNotStartedEra not yet started.
RestrictedAccount is restricted from participation in staking. This may happen if the account isstaking in another way already, such as via pool.