Bitcoin (Universal)
Verified contract
Proxy
Active on
Base with 3,739 txns
Slot
XX
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No balances found for "Bitcoin (Universal)"
| Txn hash | Method | Block | Age | From | To | Value (ETH) | Fee (ETH) |
|---|---|---|---|---|---|---|---|
| 22751280 | 0 | 0.000000804171802900 | |||||
| 22750511 | 0 | 0.0000013986791 | |||||
| 22750205 | 0 | 5.2610056e-7 | |||||
| 22750200 | 0 | 8.2916615e-7 | |||||
| 22749138 | 0 | 8.3043328e-7 | |||||
| 22747125 | 0 | 0.0000013078321 | |||||
| 22746811 | 0 | 0.0000012960283 | |||||
| 22745301 | 0 | 3.6792303e-7 | |||||
| 22744748 | 0 | 4.2070057e-7 | |||||
| 22743871 | 0 | 4.1369080e-7 |
Getter at block 22755025
BURNER_ROLE() view returns (bytes32)
0x3c11d16cbaffd01df69ce1c404f6340ee057498f5f00246190ea54220576a848
DEFAULT_ADMIN_ROLE() view returns (bytes32)
0x0000000000000000000000000000000000000000000000000000000000000000
DOMAIN_SEPARATOR() view returns (bytes32)
0x402f95e3c9b0bd9626364a7c7d399abe90be434b4456f32f43d01a8e6c9ee29b
EPOCH_DURATION() view returns (uint256)
28800
EXECUTOR_ROLE() view returns (bytes32)
0xd8aa0f3194971a2a116679f7c2090f6939c8d4e01a2a8d7e41d55e5351469e63
MINTER_ROLE() view returns (bytes32)
0x9f2df0fed2c77648de5860a4cc508cd0818c85b8b8a1ab4ceeef8d981c8956a6
QUEUE_EXPIRATION() view returns (uint256)
259200
RESPONDER_ROLE() view returns (bytes32)
0x4d9863970d41475dce450df64b8c3f5625245716124ab2023150cc6828d194c4
WITNESS_ROLE() view returns (bytes32)
0x01e3814859e1fb52a3619fc87e5bf0e88a404a49d305aef38ab09dc39741b1a7
decimals() view returns (uint8)
18
defaultAdmin() view returns (address)
0x74ed5ed72df3bff374e4c87b8ff4bdebca954abe
defaultAdminDelay() view returns (uint48)
86400
defaultAdminDelayIncreaseWait() view returns (uint48)
432000
eip712Domain() view returns (bytes1 fields, string name, string version, uint256 chainId, address verifyingContract, bytes32 salt, uint256[] extensions)
(fields=0x0f, name=Bitcoin (Universal), version=1, chainId=8453, verifyingContract=0xf1143f3a8d76f1ca740d29d5671d365f66c44ed1, salt=0x0000000000000000000000000000000000000000000000000000000000000000, extensions=[])
mintQueueTail() view returns (bytes32)
0x0000000000000000000000000000000000000000000000000000000000000000
name() view returns (string)
Bitcoin (Universal)
owner() view returns (address)
0x74ed5ed72df3bff374e4c87b8ff4bdebca954abe
pendingDefaultAdmin() view returns (address newAdmin, uint48 schedule)
(newAdmin=0x0000000000000000000000000000000000000000, schedule=0)
pendingDefaultAdminDelay() view returns (uint48 newDelay, uint48 schedule)
(newDelay=0, schedule=0)
symbol() view returns (string)
uBTC
totalSupply() view returns (uint256)
340208400000000000
Read-only
allowance(address owner, address spender) view returns (uint256)
balanceOf(address account) view returns (uint256)
chainsWhitelist(uint256) view returns (bool)
getMintedAmountLastEpoch(address account) view returns (uint256)
getQueuedOperation(address minter, uint256 amount, uint256 timestamp, bytes32 predecessor) view returns (bytes32, uint8)
getRemainingMintLimit(address account) view returns (uint256)
getRoleAdmin(bytes32 role) view returns (bytes32)
hasRole(bytes32 role, address account) view returns (bool)
hash(struct WrappedAssetBridgeOperation op) view returns (bytes32)
hash(struct WrappedAssetOperation op) view returns (bytes32)
lastEpoch(address) view returns (uint48 startTimestamp, uint208 minted)
mintLimit(address) view returns (uint256)
nonces(address owner) view returns (uint256)
paused(address) view returns (bool)
queueId(address minter, uint256 amount, uint256 timestamp, bytes32 predecessor) pure returns (bytes32)
supportsInterface(bytes4 interfaceId) view returns (bool)
userBlacklist(address) view returns (bool)
State-modifying
Events acceptDefaultAdminTransfer()
approve(address spender, uint256 value) returns (bool)
beginDefaultAdminTransfer(address newAdmin)
burn(address burner, uint256 amount, uint256 expiration, bytes signature)
burn(uint256 amount)
cancelDefaultAdminTransfer()
changeDefaultAdminDelay(uint48 newDelay)
executeQueue(address minter, uint256 amount, uint256 timestamp, bytes32 predecessor)
finishBridge(address user, address witness, uint256 amount, uint256 fee, uint256 originChain, uint256 expiration, bytes signature)
grantRole(bytes32 role, address account)
initialize(string name_, string symbol_, address multisig, struct WrappedAssetOperator[] operators, uint256[] chains)
initiateBridge(address user, uint256 amount, uint256 fee, uint256 destinationChain, uint256 expiration, bytes signature)
mint(address minter, uint256 amount, uint256 expiration, bytes minterSig, bytes attestationSig) returns (uint256)
mint(uint256 amount, uint256 expiration, bytes attestationSig) returns (uint256)
pauseAccount(address account)
permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s)
renounceRole(bytes32 role, address account)
resetEpoch(address account)
revokeRole(bytes32 role, address account)
rollbackDefaultAdminDelay()
setChainWhitelist(uint256 chain, bool whitelist)
setMintLimit(address minter, uint256 amount)
setUserBlacklist(address user, bool blacklist)
transfer(address to, uint256 value) returns (bool)
transferFrom(address from, address to, uint256 value) returns (bool)
unpauseAccount(address account)
BeaconUpgraded(address indexed beacon)
Approval(address indexed owner, address indexed spender, uint256 value)
BridgeInitiated(address indexed initiator, address indexed user, uint256 amount, uint256 fee, uint256 destinationChain)
DefaultAdminDelayChangeCanceled()
DefaultAdminDelayChangeScheduled(uint48 newDelay, uint48 effectSchedule)
DefaultAdminTransferCanceled()
DefaultAdminTransferScheduled(address indexed newAdmin, uint48 acceptSchedule)
EIP712DomainChanged()
Initialized(uint64 version)
MintQueued(address indexed minter, uint256 amount, uint256 timestamp, bytes32 predecessor)
RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)
RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)
RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)
TokensBurnt(address indexed burner, uint256 amount)
Transfer(address indexed from, address indexed to, uint256 value)
constructor(address beacon, bytes data)
fallback()
AddressEmptyCode(address target)
ERC1967InvalidBeacon(address beacon)
ERC1967InvalidImplementation(address implementation)
ERC1967NonPayable()
FailedInnerCall()
AccessControlBadConfirmation()
AccessControlEnforcedDefaultAdminDelay(uint48 schedule)
AccessControlEnforcedDefaultAdminRules()
AccessControlInvalidDefaultAdmin(address defaultAdmin)
AccessControlUnauthorizedAccount(address account, bytes32 neededRole)
AccountPaused()
BlacklistedAddress()
BridgeMinterLimitSurpassed(address account)
CannotBurnFromOtherAccounts()
CannotMintFromOtherAccounts()
ChainNotSupported()
ECDSAInvalidSignature()
ECDSAInvalidSignatureLength(uint256 length)
ECDSAInvalidSignatureS(bytes32 s)
ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed)
ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed)
ERC20InvalidApprover(address approver)
ERC20InvalidReceiver(address receiver)
ERC20InvalidSender(address sender)
ERC20InvalidSpender(address spender)
ERC2612ExpiredSignature(uint256 deadline)
ERC2612InvalidSigner(address signer, address owner)
InvalidAccountNonce(address account, uint256 currentNonce)
InvalidFee()
InvalidInitialization()
InvalidRole()
NotInitializing()
OperationAlreadyMinted()
OperationDoesNotExist()
OperationExpired()
SafeCastOverflowedUintDowncast(uint8 bits, uint256 value)
SameChain()
SignatureExpired()
SignerIsNotWitness()
ZeroAddress()
ZeroAmount()