subscan
Runtime Modules / BridgePolkadotGrandpa
Spec Version:
Call Functions
Name
Lookup
Parameters
submit_finality_proof27002
initialize27011
set_owner27021
set_operating_mode27031
Storage Functions
Name
Type
RequestCount{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
InitialHash{"origin":"PlainType","plain_type":"H256","PlainTypeValue":12}
BestFinalized{"origin":"PlainType","plain_type":"Tuple:U32H256","PlainTypeValue":281}
ImportedHashes{"origin":"Map","n_map_type":{"hashers":["Identity"],"key_vec":["U32"],"value":"H256","keys_id":4,"value_id":12}}
ImportedHashesPointer{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}
ImportedHeaders{"origin":"Map","n_map_type":{"hashers":["Identity"],"key_vec":["H256"],"value":"sp_runtime:generic:header:Header@595","keys_id":12,"value_id":595}}
CurrentAuthoritySet{"origin":"PlainType","plain_type":"pallet_bridge_grandpa:storage_types:StoredAuthoritySet","PlainTypeValue":596}
PalletOwner{"origin":"PlainType","plain_type":"[U8; 20]","PlainTypeValue":0}
PalletOperatingMode{"origin":"PlainType","plain_type":"bp_runtime:BasicOperatingMode","PlainTypeValue":279}
Constants
Name
Type
Value
MaxRequestsU3232000000
HeadersToKeepU32f4010000
MaxBridgedAuthoritiesU3200100000
MaxBridgedHeaderSizeU3200000100
Error Types
Name
Docs
InvalidJustificationThe given justification is invalid for the given header.
InvalidAuthoritySetThe authority set from the underlying header chain is invalid.
TooManyRequestsThere are too many requests for the current window to handle.
OldHeaderThe header being imported is older than the best finalized header known to the pallet.
UnknownHeaderThe header is unknown to the pallet.
UnsupportedScheduledChangeThe scheduled authority set change found in the header is unsupported by the pallet.This is the case for non-standard (e.g forced) authority set changes.
NotInitializedThe pallet is not yet initialized.
AlreadyInitializedThe pallet has already been initialized.
StorageRootMismatchThe storage proof doesn't contains storage root. So it is invalid for given header.
TooManyAuthoritiesInSetToo many authorities in the set.
TooLargeHeaderToo large header.
BridgeModuleError generated by the `OwnedBridgeModule` trait.