Token

OpenUSDT (oUSDT)

Overview

Max Total Supply

154,765.195959 oUSDT

Holders

3,097 (0.00%)

Market

Price

$0.00 @ 0.000000 ETH

Onchain Market Cap

$0.00

Circulating Supply Market Cap

Other Info

Token Contract (WITH 6 Decimals)

0x1217bfe6c773eec6cc4a38b5dc45b92292b6e189

Filtered by Token Holder

0x0a354845411CC1212cfb33Acc6A52Fcd4A80e3Ae

Balance

0.000001 oUSDT

Value

$0.00

Transfers
Info
Contract
Cards New

0x0a354845411cc1212cfb33acc6a52fcd4a80e3ae

OVERVIEW

OpenUSDT is a new interoperable USDT token for the OP Superchain ecosystem enabling cross-chain DeFi use cases, backed 1:1 with native USDT locked on Celo leveraging Chainlink CCIP and Hyperlane for cross-chain transferability

Contract
Read as Proxy
Write as Proxy

Source Code Verified Exact Match

Proxy

Implementation:

0x2c04E140...E62793D50

API

Contract Name

TransparentUpgradeableProxy

Compiler Version

v0.8.27+commit.40a35a09

Optimization Enabled

Yes with 200 runs

Other Settings

paris EvmVersion

License

-NA-

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Contract Source Code (Solidity Standard Json-Input format)

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Contract ABI

API

[{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"address","name":"initialOwner","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"admin","type":"address"}],"name":"ERC1967InvalidAdmin","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[],"name":"ProxyDeniedAdminAccess","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"}]

Contract Creation Code

Switch to Opcodes View Decompile Bytecode

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Deployed Bytecode

0x608060405261000c61000e565b005b7f00000000000000000000000070e3929ef66ef7beabba3c9aea166b0d184df1f36001600160a01b0316330361007b576000356001600160e01b03191663278f794360e11b14610071576040516334ad5dbb60e21b815260040160405180910390fd5b610079610083565b565b6100796100b2565b6000806100933660048184610312565b8101906100a09190610352565b915091506100ae82826100c2565b5050565b6100796100bd61011d565b610155565b6100cb82610179565b6040516001600160a01b038316907fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b90600090a28051156101155761011082826101f5565b505050565b6100ae61026b565b60006101507f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc546001600160a01b031690565b905090565b3660008037600080366000845af43d6000803e808015610174573d6000f35b3d6000fd5b806001600160a01b03163b6000036101b457604051634c9c8ce360e01b81526001600160a01b03821660048201526024015b60405180910390fd5b7f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc80546001600160a01b0319166001600160a01b0392909216919091179055565b6060600080846001600160a01b031684604051610212919061042a565b600060405180830381855af49150503d806000811461024d576040519150601f19603f3d011682016040523d82523d6000602084013e610252565b606091505b509150915061026285838361028a565b95945050505050565b34156100795760405163b398979f60e01b815260040160405180910390fd5b60608261029f5761029a826102e9565b6102e2565b81511580156102b657506001600160a01b0384163b155b156102df57604051639996b31560e01b81526001600160a01b03851660048201526024016101ab565b50805b9392505050565b8051156102f95780518082602001fd5b604051630a12f52160e11b815260040160405180910390fd5b6000808585111561032257600080fd5b8386111561032f57600080fd5b5050820193919092039150565b634e487b7160e01b600052604160045260246000fd5b6000806040838503121561036557600080fd5b82356001600160a01b038116811461037c57600080fd5b9150602083013567ffffffffffffffff81111561039857600080fd5b8301601f810185136103a957600080fd5b803567ffffffffffffffff8111156103c3576103c361033c565b604051601f8201601f19908116603f0116810167ffffffffffffffff811182821017156103f2576103f261033c565b60405281815282820160200187101561040a57600080fd5b816020840160208301376000602083830101528093505050509250929050565b6000825160005b8181101561044b5760208186018101518583015201610431565b50600092019182525091905056fea26469706673582212200d825eec789c38dc4fb1ae4b838275d0d58767d82e34f68d8f500de1e67bc54364736f6c634300081b0033

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

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

-----Decoded View---------------
Arg [0] : _logic (address): 0x2c04E1403Fa092098Ef097e9b346cD8E62793D50
Arg [1] : initialOwner (address): 0xa7ECcdb9Be08178f896c26b7BbD8C3D4E844d9Ba
Arg [2] : _data (bytes): 0x077f224a000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba000000000000000000000000000000000000000000000000000000000000000a537570657220555344540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045553445400000000000000000000000000000000000000000000000000000000

-----Encoded View---------------
12 Constructor Arguments found :
Arg [0] : 0000000000000000000000002c04e1403fa092098ef097e9b346cd8e62793d50
Arg [1] : 000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4e844d9ba
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 00000000000000000000000000000000000000000000000000000000000000e4
Arg [4] : 077f224a00000000000000000000000000000000000000000000000000000000
Arg [5] : 0000006000000000000000000000000000000000000000000000000000000000
Arg [6] : 000000a0000000000000000000000000a7eccdb9be08178f896c26b7bbd8c3d4
Arg [7] : e844d9ba00000000000000000000000000000000000000000000000000000000
Arg [8] : 0000000a53757065722055534454000000000000000000000000000000000000
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [10] : 0000000455534454000000000000000000000000000000000000000000000000
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000000

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proxy contracts

lib/openzeppelin-contracts/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
lib/openzeppelin-contracts/contracts/proxy/ERC1967/ERC1967Utils.sol
lib/openzeppelin-contracts/contracts/proxy/ERC1967/ERC1967Proxy.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC1967.sol
lib/openzeppelin-contracts/contracts/proxy/transparent/ProxyAdmin.sol
lib/openzeppelin-contracts/contracts/proxy/beacon/IBeacon.sol
lib/openzeppelin-contracts/contracts/utils/Address.sol
lib/openzeppelin-contracts/contracts/utils/StorageSlot.sol
lib/openzeppelin-contracts/contracts/proxy/Proxy.sol
lib/openzeppelin-contracts/contracts/access/Ownable.sol
lib/openzeppelin-contracts/contracts/utils/Context.sol

implementation contracts

src/xerc20/XERC20.sol
lib/openzeppelin-contracts-upgradeable/contracts/token/ERC20/ERC20Upgradeable.sol
lib/openzeppelin-contracts-upgradeable/contracts/token/ERC20/extensions/ERC20PermitUpgradeable.sol
lib/openzeppelin-contracts/contracts/utils/math/SafeCast.sol
lib/openzeppelin-contracts-upgradeable/contracts/access/OwnableUpgradeable.sol
src/interfaces/xerc20/ISuperchainERC20.sol
src/interfaces/xerc20/ICrosschainERC20.sol
src/interfaces/xerc20/IXERC20.sol
src/xerc20/MintLimits.sol
src/libraries/rateLimits/RateLimitMidpointCommonLibrary.sol
lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol
lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol
lib/openzeppelin-contracts-upgradeable/contracts/utils/ContextUpgradeable.sol
lib/openzeppelin-contracts/contracts/interfaces/draft-IERC6093.sol
lib/openzeppelin-contracts-upgradeable/contracts/proxy/utils/Initializable.sol
lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Permit.sol
lib/openzeppelin-contracts/contracts/utils/cryptography/ECDSA.sol
lib/openzeppelin-contracts-upgradeable/contracts/utils/cryptography/EIP712Upgradeable.sol
lib/openzeppelin-contracts-upgradeable/contracts/utils/NoncesUpgradeable.sol
src/libraries/rateLimits/RateLimitedMidpointLibrary.sol
lib/openzeppelin-contracts/contracts/utils/math/Math.sol
lib/openzeppelin-contracts/contracts/utils/cryptography/MessageHashUtils.sol
lib/openzeppelin-contracts/contracts/interfaces/IERC5267.sol
lib/openzeppelin-contracts/contracts/utils/Strings.sol
lib/openzeppelin-contracts/contracts/utils/math/SignedMath.sol

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Implementation:

0x2c04E140...E62793D50

EIP-1967

Implementation:

0x2c04E140...E62793D50

EIP-1967

Latest 25 proxy upgrades

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Compiler specific version warnings:

The compiled contract might be susceptible to the Solidity Compiler Bugs below:

LostStorageArrayWriteOnSlotOverflow (low-severity)

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Token

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Max Total Supply

Holders

Market

Price

Onchain Market Cap

Circulating Supply Market Cap

Other Info

Token Contract (WITH 6 Decimals)

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Balance

Value

Contract Name

TransparentUpgradeableProxy

Compiler Version

Optimization Enabled

Other Settings

License

Contract Source Code (Solidity Standard Json-Input format)

Contract Security Audit

Contract Security Audit

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Contract Creation Code

Deployed Bytecode

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)