BscBlockUpdater | BNBChain

codeslaw

BscBlockUpdaterSolidityv0.8.18+commit.87f61d96

network

BNBChain

address0xe34d40973d33cce91e1786f4bc0ced63a04e9689

deployer0xE343CE395f0c70f9A43905848e3FDC4A2Af1A0C2

tx last 12 months

0 txs

calls last 12 months

0 calls

7 Files

@openzeppelin

contracts-upgradeable

access

OwnableUpgradeable.sol

proxy

utils

Initializable.sol

utils

AddressUpgradeable.sol

ContextUpgradeable.sol

contracts

block

bsc

BscBlockUpdaterNo.sol

interface

IBlockUpdater.sol

ICircuitVerifier.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

No constructor.

functions

blockInfos

view

function blockInfos(bytes32, bytes32) view returns (uint256)

blockVerifier

view

function blockVerifier(uint256) view returns (address)

checkBlock

view

function checkBlock(bytes32 _blockHash, bytes32 _receiptHash) view returns (bool)

checkBlockConfirmation

view

function checkBlockConfirmation(bytes32 _blockHash, bytes32 _receiptHash) view returns (bool, uint256)

currentEpoch

view

function currentEpoch() view returns (uint256)

getValidatorCount

view

function getValidatorCount(uint256 _epoch) view returns (uint256)

minBlockConfirmation

view

function minBlockConfirmation() view returns (uint256)

oldBlockUpdater

view

function oldBlockUpdater() view returns (address)

owner

view

function owner() view returns (address)

publicInputSize

view

function publicInputSize() view returns (uint256)

regularValidatorCount

view

function regularValidatorCount() view returns (uint256)

validatorHashes

view

function validatorHashes(uint256) view returns (bytes32)

validatorN

view

function validatorN(uint256) view returns (uint256)

importBlock

nonpayable

function importBlock(bytes _proof)

initialize

nonpayable

function initialize(uint256 _epoch, uint256 _validatorCount, uint256 _preValidatorCount, bytes32 _epochValidatorSetHash, bytes32 _preEpochValidatorSetHash, bytes32 _blockHash, bytes32 _receiptHash, uint256 _minBlockConfirmation, uint256 _regularValidatorCount, uint256 _preEpochValidatorN, uint256 _epochValidatorN)

renounceOwnership

nonpayable

function renounceOwnership()

setBlockConfirmation

nonpayable

function setBlockConfirmation(uint256 _minBlockConfirmation)

setOldBlockUpdater

nonpayable

function setOldBlockUpdater(address _oldBlockUpdater)

setPublicInputSize

nonpayable

function setPublicInputSize(uint256 _publicInputSize)

setVerifier

nonpayable

function setVerifier(uint256 _blockSize, address _blockVerifier)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

events

ImportBlock

event ImportBlock(uint256 identifier, bytes32 blockHash, bytes32 receiptHash)

ImportValidator

event ImportValidator(uint256 indexed epoch, uint256 indexed blockNumber, bytes32 blockHash, bytes32 receiptHash)

Initialized

event Initialized(uint8 version)

ModBlockConfirmation

event ModBlockConfirmation(uint256 oldBlockConfirmation, uint256 newBlockConfirmation)

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

errors

No errors.

bytecode

creation bytecode

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