false
true
0

Contract Address Details

0x005C5ac01b54F18b207b7dCC7b25C649421DCa80

Contract Name
FoldingAccount
Creator
0xec6b35–f20d03 at 0x1f1b84–ad7c56
Balance
0 PLS ( )
Tokens
Fetching tokens...
Transactions
Fetching transactions...
Transfers
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Gas Used
Fetching gas used...
Last Balance Update
26348997
Warning! Contract bytecode has been changed and doesn't match the verified one. Therefore, interaction with this smart contract may be risky.
This contract has been verified via Sourcify. View contract in Sourcify repository
Contract name:
FoldingAccount




Optimization enabled
false
Compiler version
v0.6.12+commit.27d51765




EVM Version
istanbul




Verified at
2026-04-22T03:09:30.679324Z

Constructor Arguments

000000000000000000000000ec6b351778aaa2349a8726b4837e05232ef20d03000000000000000000000000b410075e1e13c182475b2d0ece9445f2710ab197

Arg [0] (address) : 0xec6b351778aaa2349a8726b4837e05232ef20d03
Arg [1] (address) : 0xb410075e1e13c182475b2d0ece9445f2710ab197

contracts/Fodl/core/FoldingAccount.sol

// SPDX-License-Identifier: MIT

pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;

import '../modules/FoldingAccount/FoldingAccountStorage.sol';
import './interfaces/IFoldingConnectorProvider.sol';

contract FoldingAccount is FoldingAccountStorage {
    constructor(address foldingRegistry, address nft) public {
        AccountStore storage store = aStore();

        store.foldingRegistry = foldingRegistry;
        store.nft = nft;
    }

    /// @notice Find the connector for `msg.sig` and delegate call it with `msg.data`
    function delegate() private {
        bool firstCall = false; // We need to delete the entryCaller on exit

        AccountStore storage accountStorage = aStore();
        if (accountStorage.entryCaller == address(0)) {
            accountStorage.entryCaller = msg.sender;
            firstCall = true;
        }
        // Check if a connector expects a callback or find connector
        address impl = accountStorage.callbackTarget;
        if (impl != address(0)) {
            require(accountStorage.expectedCallbackSig == msg.sig, 'FA1');
        } else {
            impl = IFoldingConnectorProvider(accountStorage.foldingRegistry).getImplementation(msg.sig);
        }

        /// @dev This assembly code returns directly to caller
        assembly {
            calldatacopy(0, 0, calldatasize())
            let result := delegatecall(gas(), impl, 0, calldatasize(), 0, 0)
            let size := returndatasize()
            returndatacopy(0, 0, size)
            switch result
            case 0 {
                revert(0, size)
            }
            default {
                /// @dev if this is the first call, set the entryCaller to 0
                if firstCall {
                    sstore(accountStorage_slot, 0)
                }
                return(0, size)
            }
        }
    }

    fallback() external payable {
        if (msg.sig != bytes4(0)) delegate();
    }
}

/FoldingAccountStorage.sol

// SPDX-License-Identifier: MIT

pragma solidity 0.6.12;

contract FoldingAccountStorage {
    bytes32 constant ACCOUNT_STORAGE_POSITION = keccak256('folding.account.storage');

    /**
     * entryCaller:         address of the caller of the account, during a transaction
     *
     * callbackTarget:      address of logic to be run when expecting a callback
     *
     * expectedCallbackSig: signature of function to be run when expecting a callback
     *
     * foldingRegistry      address of factory creating FoldingAccount
     *
     * nft:                 address of the nft contract.
     *
     * owner:               address of the owner of this FoldingAccount.
     */
    struct AccountStore {
        address entryCaller;
        address callbackTarget;
        bytes4 expectedCallbackSig;
        address foldingRegistry;
        address nft;
        address owner;
    }

    modifier onlyAccountOwner() {
        AccountStore storage s = aStore();
        require(s.entryCaller == s.owner, 'FA2');
        _;
    }

    modifier onlyNFTContract() {
        AccountStore storage s = aStore();
        require(s.entryCaller == s.nft, 'FA3');
        _;
    }

    modifier onlyAccountOwnerOrRegistry() {
        AccountStore storage s = aStore();
        require(s.entryCaller == s.owner || s.entryCaller == s.foldingRegistry, 'FA4');
        _;
    }

    function aStore() internal pure returns (AccountStore storage s) {
        bytes32 position = ACCOUNT_STORAGE_POSITION;
        assembly {
            s_slot := position
        }
    }

    function accountOwner() internal view returns (address) {
        return aStore().owner;
    }
}

/IFoldingConnectorProvider.sol

// SPDX-License-Identifier: MIT

pragma solidity 0.6.12;

interface IFoldingConnectorProvider {
    function getImplementation(bytes4 functionSignature) external view returns (address implementation);
}

Compiler Settings

{"remappings":[],"optimizer":{"runs":200,"enabled":false},"metadata":{"useLiteralContent":true,"bytecodeHash":"ipfs"},"libraries":{},"evmVersion":"istanbul","compilationTarget":{"contracts/Fodl/core/FoldingAccount.sol":"FoldingAccount"}}

Contract ABI

[{"type":"constructor","stateMutability":"nonpayable","inputs":[{"type":"address","name":"foldingRegistry","internalType":"address"},{"type":"address","name":"nft","internalType":"address"}]},{"type":"fallback","stateMutability":"payable"}]

Contract Creation Code

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Deployed ByteCode

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