USD Coin
Verified contract
Proxy
Active on
Base
Unified storage
Map
Table
Raw
Constants and immutables
2
Slot
XX
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
Balances ($27,747.55)
Native
Value
$0.72
Asset | Symbol | Type | Quantity | Price | Value |
---|---|---|---|---|---|
Eth | Native | 0.0002 | $3,605.76 |
$0.72 | |
BRETT | ERC-20 | 104.666464K | $0.194492 |
$20,356.79 | |
AERO | ERC-20 | 3.466574K | $1.63 |
$5,650.51 | |
Alf | ERC-20 | 325.009833M | $0.000005 |
$1,530.8 | |
USDbC | ERC-20 | 81.989798 | $0.998684 |
$81.88 | |
cbETH | ERC-20 | 0.010187 | $3,917.55 |
$39.91 | |
LUCKY | ERC-20 | 36.949K | $0.000839 |
$31 | |
MCADE | ERC-20 | 1.188605K | $0.015848 |
$18.84 | |
toby | ERC-20 | 295.776978M | $0.00 |
$14.2 | |
PRO | ERC-20 | 5 | $1.50 |
$7.5 |
Transactions
Txn hash | Method | Block | Age | From | To | Value (ETH) | Fee (ETH) |
---|---|---|---|---|---|---|---|
| 23106050 | 3 days ago | | | 0 | 0.0000017991884 | |
| 23106050 | 3 days ago | | | 0 | 0.0000017997245 | |
| 23106050 | 3 days ago | | | 0 | 0.0000027770791 | |
| 23106050 | 3 days ago | | | 0 | 0.0000017991884 | |
| 23106050 | 3 days ago | | | 0 | 0.0000025305340 | |
| 23106050 | 3 days ago | | | 0 | 0.0000019387809 | |
| 23106050 | 3 days ago | | | 0 | 0.0000027966663 | |
| 23106049 | 3 days ago | | | 0 | 0.0000017997245 | |
| 23106049 | 3 days ago | | | 0 | 0.0000017991884 | |
| 23106048 | 3 days ago | | | 0 | 0.0000025310818 |
ABI
ABI objects
Getter at block 23106050
admin() view returns (address)
0x4fc7850364958d97b4d3f5a08f79db2493f8ca44
implementation() view returns (address)
0x2ce6311ddae708829bc0784c967b7d77d19fd779
CANCEL_AUTHORIZATION_TYPEHASH() view returns (bytes32)
0x158b0a9edf7a828aad02f63cd515c68ef2f50ba807396f6d12842833a1597429
DOMAIN_SEPARATOR() view returns (bytes32)
0x02fa7265e7c5d81118673727957699e4d68f74cd74b7db77da710fe8a2c7834f
PERMIT_TYPEHASH() view returns (bytes32)
0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9
RECEIVE_WITH_AUTHORIZATION_TYPEHASH() view returns (bytes32)
0xd099cc98ef71107a616c4f0f941f04c322d8e254fe26b3c6668db87aae413de8
TRANSFER_WITH_AUTHORIZATION_TYPEHASH() view returns (bytes32)
0x7c7c6cdb67a18743f49ec6fa9b35f50d52ed05cbed4cc592e13b44501c1a2267
blacklister() view returns (address)
0x4d15e70518a20fc8828b5c3853f32e35238d0b77
currency() view returns (string)
USD
decimals() view returns (uint8)
6
masterMinter() view returns (address)
0x2230393edad0299b7e7b59f20aa856cd1bed52e1
name() view returns (string)
USD Coin
owner() view returns (address)
0x3abd6f64a422225e61e435bae41db12096106df7
paused() view returns (bool)
false
pauser() view returns (address)
0xd3571b3bc51cecff49194ad67afffc648d5e07b4
rescuer() view returns (address)
0x0000000000000000000000000000000000000000
symbol() view returns (string)
USDC
totalSupply() view returns (uint256)
3279944000269731
version() pure returns (string)
2
Read-only
allowance(address owner, address spender) view returns (uint256)
authorizationState(address authorizer, bytes32 nonce) view returns (bool)
balanceOf(address account) view returns (uint256)
isBlacklisted(address _account) view returns (bool)
isMinter(address account) view returns (bool)
minterAllowance(address minter) view returns (uint256)
nonces(address owner) view returns (uint256)
State-modifying
Events changeAdmin(address newAdmin)
upgradeTo(address newImplementation)
upgradeToAndCall(address newImplementation, bytes data) payable
approve(address spender, uint256 value) returns (bool)
blacklist(address _account)
burn(uint256 _amount)
cancelAuthorization(address authorizer, bytes32 nonce, bytes signature)
cancelAuthorization(address authorizer, bytes32 nonce, uint8 v, bytes32 r, bytes32 s)
configureMinter(address minter, uint256 minterAllowedAmount) returns (bool)
decreaseAllowance(address spender, uint256 decrement) returns (bool)
increaseAllowance(address spender, uint256 increment) returns (bool)
initialize(string tokenName, string tokenSymbol, string tokenCurrency, uint8 tokenDecimals, address newMasterMinter, address newPauser, address newBlacklister, address newOwner)
initializeV2(string newName)
initializeV2_1(address lostAndFound)
initializeV2_2(address[] accountsToBlacklist, string newSymbol)
mint(address _to, uint256 _amount) returns (bool)
pause()
permit(address owner, address spender, uint256 value, uint256 deadline, bytes signature)
permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s)
receiveWithAuthorization(address from, address to, uint256 value, uint256 validAfter, uint256 validBefore, bytes32 nonce, bytes signature)
receiveWithAuthorization(address from, address to, uint256 value, uint256 validAfter, uint256 validBefore, bytes32 nonce, uint8 v, bytes32 r, bytes32 s)
removeMinter(address minter) returns (bool)
rescueERC20(address tokenContract, address to, uint256 amount)
transfer(address to, uint256 value) returns (bool)
transferFrom(address from, address to, uint256 value) returns (bool)
transferOwnership(address newOwner)
transferWithAuthorization(address from, address to, uint256 value, uint256 validAfter, uint256 validBefore, bytes32 nonce, bytes signature)
transferWithAuthorization(address from, address to, uint256 value, uint256 validAfter, uint256 validBefore, bytes32 nonce, uint8 v, bytes32 r, bytes32 s)
unBlacklist(address _account)
unpause()
updateBlacklister(address _newBlacklister)
updateMasterMinter(address _newMasterMinter)
updatePauser(address _newPauser)
updateRescuer(address newRescuer)
AdminChanged(address previousAdmin, address newAdmin)
Upgraded(address implementation)
Approval(address indexed owner, address indexed spender, uint256 value)
AuthorizationCanceled(address indexed authorizer, bytes32 indexed nonce)
AuthorizationUsed(address indexed authorizer, bytes32 indexed nonce)
Blacklisted(address indexed _account)
BlacklisterChanged(address indexed newBlacklister)
Burn(address indexed burner, uint256 amount)
MasterMinterChanged(address indexed newMasterMinter)
Mint(address indexed minter, address indexed to, uint256 amount)
MinterConfigured(address indexed minter, uint256 minterAllowedAmount)
MinterRemoved(address indexed oldMinter)
OwnershipTransferred(address previousOwner, address newOwner)
Pause()
PauserChanged(address indexed newAddress)
RescuerChanged(address indexed newRescuer)
Transfer(address indexed from, address indexed to, uint256 value)
UnBlacklisted(address indexed _account)
Unpause()
constructor(address implementationContract)
fallback()
This contract contains no error objects.