Overview
FTM Balance
0 FTM
FTM Value
$0.00More Info
Private Name Tags
ContractCreator:
Sponsored
Latest 1 from a total of 1 transactions
Transaction Hash |
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0x60806040 | 14460205 | 959 days ago | IN | Create: MultiSendCallOnly | 0 FTM | 0.00722838 |
Latest 25 internal transactions (View All)
Parent Txn Hash | Block | From | To | Value | ||
---|---|---|---|---|---|---|
65097161 | 269 days ago | 66,321.80775504 FTM | ||||
56865680 | 392 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
54415632 | 428 days ago | 10 FTM | ||||
52967342 | 457 days ago | 3,734.77790681 FTM | ||||
42061494 | 633 days ago | 294.57768631 FTM | ||||
39660748 | 665 days ago | 188.99321115 FTM | ||||
38643012 | 679 days ago | 407.093528 FTM | ||||
38376493 | 682 days ago | 300 FTM | ||||
38370390 | 683 days ago | 371,000 FTM | ||||
38370120 | 683 days ago | 300,000 FTM | ||||
38369841 | 683 days ago | 300,000 FTM | ||||
38316275 | 683 days ago | 30 FTM | ||||
38151409 | 686 days ago | 232.0558007 FTM | ||||
37396500 | 697 days ago | 410.04295412 FTM | ||||
36931648 | 704 days ago | 373.28953721 FTM | ||||
36554915 | 708 days ago | 149.11169717 FTM | ||||
35962240 | 716 days ago | 135.45857865 FTM | ||||
35786438 | 718 days ago | 0 FTM |
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Contract Name:
MultiSendCallOnly
Compiler Version
v0.7.6+commit.7338295f
Contract Source Code (Solidity)
/** *Submitted for verification at ftmscan.com on 2021-08-13 */ // SPDX-License-Identifier: LGPL-3.0-only pragma solidity >=0.7.0 <0.9.0; /// @title Multi Send Call Only - Allows to batch multiple transactions into one, but only calls /// @author Stefan George - <[email protected]> /// @author Richard Meissner - <[email protected]> /// @notice The guard logic is not required here as this contract doesn't support nested delegate calls contract MultiSendCallOnly { /// @dev Sends multiple transactions and reverts all if one fails. /// @param transactions Encoded transactions. Each transaction is encoded as a packed bytes of /// operation has to be uint8(0) in this version (=> 1 byte), /// to as a address (=> 20 bytes), /// value as a uint256 (=> 32 bytes), /// data length as a uint256 (=> 32 bytes), /// data as bytes. /// see abi.encodePacked for more information on packed encoding /// @notice The code is for most part the same as the normal MultiSend (to keep compatibility), /// but reverts if a transaction tries to use a delegatecall. /// @notice This method is payable as delegatecalls keep the msg.value from the previous call /// If the calling method (e.g. execTransaction) received ETH this would revert otherwise function multiSend(bytes memory transactions) public payable { // solhint-disable-next-line no-inline-assembly assembly { let length := mload(transactions) let i := 0x20 for { // Pre block is not used in "while mode" } lt(i, length) { // Post block is not used in "while mode" } { // First byte of the data is the operation. // We shift by 248 bits (256 - 8 [operation byte]) it right since mload will always load 32 bytes (a word). // This will also zero out unused data. let operation := shr(0xf8, mload(add(transactions, i))) // We offset the load address by 1 byte (operation byte) // We shift it right by 96 bits (256 - 160 [20 address bytes]) to right-align the data and zero out unused data. let to := shr(0x60, mload(add(transactions, add(i, 0x01)))) // We offset the load address by 21 byte (operation byte + 20 address bytes) let value := mload(add(transactions, add(i, 0x15))) // We offset the load address by 53 byte (operation byte + 20 address bytes + 32 value bytes) let dataLength := mload(add(transactions, add(i, 0x35))) // We offset the load address by 85 byte (operation byte + 20 address bytes + 32 value bytes + 32 data length bytes) let data := add(transactions, add(i, 0x55)) let success := 0 switch operation case 0 { success := call(gas(), to, value, data, dataLength, 0, 0) } // This version does not allow delegatecalls case 1 { revert(0, 0) } if eq(success, 0) { revert(0, 0) } // Next entry starts at 85 byte + data length i := add(i, add(0x55, dataLength)) } } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"bytes","name":"transactions","type":"bytes"}],"name":"multiSend","outputs":[],"stateMutability":"payable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x60806040526004361061001e5760003560e01c80638d80ff0a14610023575b600080fd5b6100dc6004803603602081101561003957600080fd5b810190808035906020019064010000000081111561005657600080fd5b82018360208201111561006857600080fd5b8035906020019184600183028401116401000000008311171561008a57600080fd5b91908080601f016020809104026020016040519081016040528093929190818152602001838380828437600081840152601f19601f8201169050808301925050505050505091929192905050506100de565b005b805160205b8181101561015f578083015160f81c6001820184015160601c60158301850151603584018601516055850187016000856000811461012857600181146101385761013d565b6000808585888a5af1915061013d565b600080fd5b50600081141561014c57600080fd5b82605501870196505050505050506100e3565b50505056fea264697066735822122022c2263e30b0552f223b8ff4e2cf9a6272810ab2d37b002766b001cecd7424fb64736f6c63430007060033
Deployed Bytecode Sourcemap
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Swarm Source
ipfs://22c2263e30b0552f223b8ff4e2cf9a6272810ab2d37b002766b001cecd7424fb
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