TransparentUpgradeableProxy | BNBChain

codeslaw

TransparentUpgradeableProxySolidityv0.8.21+commit.d9974bed

network

BNBChain

address0xa3770e27681f1a88575158fadb8cbd2b7d5489e6

deployer0x4Ff0b2CaeFeed2906e96931AD74e265EE2abB61f

tx last 12 months

7 txs

calls last 12 months

14 calls

9 Files

lib

openzeppelin-contracts

contracts

interfaces

IERC1967.sol

draft-IERC1822.sol

proxy

ERC1967

ERC1967Proxy.sol

ERC1967Upgrade.sol

Proxy.sol

beacon

IBeacon.sol

transparent

TransparentUpgradeableProxy.sol

utils

Address.sol

StorageSlot.sol

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

bytecode

creation bytecode

0x6080604052604051620010aa380380620010aa833981016040819052620000269162000415565b82816200003582825f6200004c565b50620000439050826200007d565b50505062000540565b6200005783620000ee565b5f82511180620000645750805b1562000078576200007683836200012f565b505b505050565b7f7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f620000be5f8051602062001063833981519152546001600160a01b031690565b604080516001600160a01b03928316815291841660208301520160405180910390a1620000eb816200015e565b50565b620000f981620001fb565b6040516001600160a01b038216907fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b905f90a250565b6060620001578383604051806060016040528060278152602001620010836027913962000292565b9392505050565b6001600160a01b038116620001c95760405162461bcd60e51b815260206004820152602660248201527f455243313936373a206e65772061646d696e20697320746865207a65726f206160448201526564647265737360d01b60648201526084015b60405180910390fd5b805f80516020620010638339815191525b80546001600160a01b0319166001600160a01b039290921691909117905550565b6001600160a01b0381163b6200026a5760405162461bcd60e51b815260206004820152602d60248201527f455243313936373a206e657720696d706c656d656e746174696f6e206973206e60448201526c1bdd08184818dbdb9d1c9858dd609a1b6064820152608401620001c0565b807f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc620001da565b60605f80856001600160a01b031685604051620002b09190620004ef565b5f60405180830381855af49150503d805f8114620002ea576040519150601f19603f3d011682016040523d82523d5f602084013e620002ef565b606091505b50909250905062000303868383876200030d565b9695505050505050565b60608315620003805782515f0362000378576001600160a01b0385163b620003785760405162461bcd60e51b815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e74726163740000006044820152606401620001c0565b50816200038c565b6200038c838362000394565b949350505050565b815115620003a55781518083602001fd5b8060405162461bcd60e51b8152600401620001c091906200050c565b80516001600160a01b0381168114620003d8575f80fd5b919050565b634e487b7160e01b5f52604160045260245ffd5b5f5b838110156200040d578181015183820152602001620003f3565b50505f910152565b5f805f6060848603121562000428575f80fd5b6200043384620003c1565b92506200044360208501620003c1565b60408501519092506001600160401b038082111562000460575f80fd5b818601915086601f83011262000474575f80fd5b815181811115620004895762000489620003dd565b604051601f8201601f19908116603f01168101908382118183101715620004b457620004b4620003dd565b81604052828152896020848701011115620004cd575f80fd5b620004e0836020830160208801620003f1565b80955050505050509250925092565b5f825162000502818460208701620003f1565b9190910192915050565b602081525f82518060208401526200052c816040850160208701620003f1565b601f01601f19169190910160400192915050565b610b15806200054e5f395ff3fe60806040523661001357610011610017565b005b6100115b61001f6102a0565b73ffffffffffffffffffffffffffffffffffffffff1633036102965760607fffffffff000000000000000000000000000000000000000000000000000000005f35167fc9a6301a000000000000000000000000000000000000000000000000000000008101610097576100906102df565b915061028e565b7fb0e10d7a000000000000000000000000000000000000000000000000000000007fffffffff000000000000000000000000000000000000000000000000000000008216016100e857610090610332565b7f70d7c690000000000000000000000000000000000000000000000000000000007fffffffff0000000000000000000000000000000000000000000000000000000082160161013957610090610376565b7f07ae5bc0000000000000000000000000000000000000000000000000000000007fffffffff0000000000000000000000000000000000000000000000000000000082160161018a576100906103a6565b7fa39f25e5000000000000000000000000000000000000000000000000000000007fffffffff000000000000000000000000000000000000000000000000000000008216016101db576100906103f2565b6040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152604260248201527f5472616e73706172656e745570677261646561626c6550726f78793a2061646d60448201527f696e2063616e6e6f742066616c6c6261636b20746f2070726f7879207461726760648201527f6574000000000000000000000000000000000000000000000000000000000000608482015260a4015b60405180910390fd5b815160208301f35b61029e610405565b565b5f7fb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d61035b5473ffffffffffffffffffffffffffffffffffffffff16919050565b60606102e9610415565b5f6102f736600481846108bc565b810190610304919061090b565b905061031f8160405180602001604052805f8152505f61041f565b505060408051602081019091525f815290565b60605f8061034336600481846108bc565b8101906103509190610951565b915091506103608282600161041f565b60405180602001604052805f8152509250505090565b6060610380610415565b5f61038e36600481846108bc565b81019061039b919061090b565b905061031f8161044a565b60606103b0610415565b5f6103b96102a0565b6040805173ffffffffffffffffffffffffffffffffffffffff831660208201529192500160405160208183030381529060405291505090565b60606103fc610415565b5f6103b96104ae565b61029e6104106104ae565b6104bc565b341561029e575f80fd5b610428836104da565b5f825111806104345750805b15610445576104438383610526565b505b505050565b7f7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f6104736102a0565b6040805173ffffffffffffffffffffffffffffffffffffffff928316815291841660208301520160405180910390a16104ab81610552565b50565b5f6104b761065e565b905090565b365f80375f80365f845af43d5f803e8080156104d6573d5ff35b3d5ffd5b6104e381610685565b60405173ffffffffffffffffffffffffffffffffffffffff8216907fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b905f90a250565b606061054b8383604051806060016040528060278152602001610ab960279139610750565b9392505050565b73ffffffffffffffffffffffffffffffffffffffff81166105f5576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602660248201527f455243313936373a206e65772061646d696e20697320746865207a65726f206160448201527f64647265737300000000000000000000000000000000000000000000000000006064820152608401610285565b807fb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d61035b80547fffffffffffffffffffffffff00000000000000000000000000000000000000001673ffffffffffffffffffffffffffffffffffffffff9290921691909117905550565b5f7f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc6102c3565b73ffffffffffffffffffffffffffffffffffffffff81163b610729576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152602d60248201527f455243313936373a206e657720696d706c656d656e746174696f6e206973206e60448201527f6f74206120636f6e7472616374000000000000000000000000000000000000006064820152608401610285565b807f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc610618565b60605f808573ffffffffffffffffffffffffffffffffffffffff16856040516107799190610a4d565b5f60405180830381855af49150503d805f81146107b1576040519150601f19603f3d011682016040523d82523d5f602084013e6107b6565b606091505b50915091506107c7868383876107d1565b9695505050505050565b606083156108665782515f0361085f5773ffffffffffffffffffffffffffffffffffffffff85163b61085f576040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e74726163740000006044820152606401610285565b5081610870565b6108708383610878565b949350505050565b8151156108885781518083602001fd5b806040517f08c379a00000000000000000000000000000000000000000000000000000000081526004016102859190610a68565b5f80858511156108ca575f80fd5b838611156108d6575f80fd5b5050820193919092039150565b803573ffffffffffffffffffffffffffffffffffffffff81168114610906575f80fd5b919050565b5f6020828403121561091b575f80fd5b61054b826108e3565b7f4e487b71000000000000000000000000000000000000000000000000000000005f52604160045260245ffd5b5f8060408385031215610962575f80fd5b61096b836108e3565b9150602083013567ffffffffffffffff80821115610987575f80fd5b818501915085601f83011261099a575f80fd5b8135818111156109ac576109ac610924565b604051601f82017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0908116603f011681019083821181831017156109f2576109f2610924565b81604052828152886020848701011115610a0a575f80fd5b826020860160208301375f6020848301015280955050505050509250929050565b5f5b83811015610a45578181015183820152602001610a2d565b50505f910152565b5f8251610a5e818460208701610a2b565b9190910192915050565b602081525f8251806020840152610a86816040850160208701610a2b565b601f017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe016919091016040019291505056fe416464726573733a206c6f772d6c6576656c2064656c65676174652063616c6c206661696c6564a2646970667358221220f1a10d10dbd15e2250c2e995436f1782327085fa7235ce068ae29551028ed0f464736f6c63430008150033b53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103416464726573733a206c6f772d6c6576656c2064656c65676174652063616c6c206661696c656400000000000000000000000030c2b5f5c74b855d99792e485bdbce1dd2f2e1a9000000000000000000000000e5ca826202846363ac1c3f04598a9fb3a85ed75300000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000

abi

bytecode