USD Coin
Verified contract
Proxy
Active on
Base with 719 txns
Unified storage
Map
Table
Raw
Constants and immutables
0
Slot
XX
32
30
28
26
24
22
20
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14
12
10
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6
4
2
0
-
variable spans 14 additional slots
Balances ($0.00)
Asset | Symbol | Type | Quantity | Price | Value |
---|---|---|---|---|---|
USA | ERC-20 | 1 | $0.000587 |
$0 | |
OHNO | ERC-20 | 1 | -- | -- |
Transactions
Txn hash | Method | Block | Age | From | To | Value (ETH) | Fee (ETH) |
---|---|---|---|---|---|---|---|
| 22738688 | 5 days ago | | | 0 | 2.1534450e-7 | |
| 22665830 | 6 days ago | | | 0 | 0.0000020654638 | |
| 22435052 | 12 days ago | | | 0 | 0.000000608998500000 | |
| 22421455 | 12 days ago | | | 0 | 0.0000020658667 | |
| 22346439 | 14 days ago | | | 0 | 5.2056401e-7 | |
| 22336726 | 14 days ago | | | 0 | 0.0000016604910 | |
| 22032366 | 21 days ago | | | 0 | 0.0000014616893 | |
| 21826338 | a month ago | | | 0 | 3.3224580e-7 | |
| 21759392 | a month ago | | | 0 | 5.4143760e-7 | |
| 21702279 | a month ago | | | 0 | 9.7212660e-7 |
ABI
ABI objects
Getter at block 22943060
DOMAIN_SEPARATOR() view returns (bytes32)
0xb2ee518742916ab24d62224af66b229fcadbca780786298fa6c4d61a8f9b3e71
chainId() view returns (uint16)
23
decimals() view returns (uint8)
6
eip712Domain() view returns (bytes1 domainFields, string domainName, string domainVersion, uint256 domainChainId, address domainVerifyingContract, bytes32 domainSalt, uint256[] domainExtensions)
(domainFields=0x1f, domainName=USD Coin, domainVersion=1, domainChainId=8453, domainVerifyingContract=0xb96b82cd6d45d98fb6897d16a5e4ee888329c513, domainSalt=0xba5a90d301c7d827b377e42876ac369942ffaca5fb77cce46bfdb9b46d6083c4, domainExtensions=[])
name() view returns (string)
USD Coin
nativeContract() view returns (bytes32)
0x000000000000000000000000af88d065e77c8cc2239327c5edb3a432268e5831
owner() view returns (address)
0x8d2de8d2f73f1f4cab472ac9a881c9b123c79627
symbol() view returns (string)
USDC
totalSupply() view returns (uint256)
2496187400
Read-only
allowance(address owner_, address spender_) view returns (uint256)
balanceOf(address account_) view returns (uint256)
nonces(address owner_) view returns (uint256)
State-modifying
Events approve(address spender_, uint256 amount_) returns (bool)
burn(address account_, uint256 amount_)
decreaseAllowance(address spender_, uint256 subtractedValue_) returns (bool)
increaseAllowance(address spender_, uint256 addedValue_) returns (bool)
initialize(string name_, string symbol_, uint8 decimals_, uint64 sequence_, address owner_, uint16 chainId_, bytes32 nativeContract_)
mint(address account_, uint256 amount_)
permit(address owner_, address spender_, uint256 value_, uint256 deadline_, uint8 v_, bytes32 r_, bytes32 s_)
transfer(address recipient_, uint256 amount_) returns (bool)
transferFrom(address sender_, address recipient_, uint256 amount_) returns (bool)
updateDetails(string name_, string symbol_, uint64 sequence_)
Approval(address indexed owner, address indexed spender, uint256 value)
Transfer(address indexed from, address indexed to, uint256 value)
This contract contains no constructor objects.
This contract contains no fallback and receive objects.
This contract contains no error objects.