Contract

0xADE6CBA6c45aa8E9d0337cAc3D2619eabc39D901

Source Code

Overview

ETH Balance

0 ETH

Eth Value

$0.00

More Info

Private Name Tags

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ContractCreator

0x5B540d16...ecE6BE593 at txn 0x2cbc28a4daf72a7d69681f938e445437eab6c6b8880314943c87ead21f9f7935

Multichain Info

$0 (Multichain Portfolio)

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Latest 1 from a total of 1 transactions

	Transaction Hash	Method	Block		From		To
	0x2cbc28a4daf72a7d69681f938e445437eab6c6b8880314943c87ead21f9f7935	0x60806040	17471205	2023-06-13 12:54:47	492 days ago	1686660887	0x5B540d16...ecE6BE593	IN	Create: StETHtoETHSynchronicityPriceAdapter	0 ETH$0.00	0.00348055	17.96998383

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Contract Source Code Verified (Exact Match)

Contract Name:

StETHtoETHSynchronicityPriceAdapter

Compiler Version

v0.8.19+commit.7dd6d404

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

IDE

File 1 of 3 : StETHtoETHSynchronicityPriceAdapter.sol

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {IChainlinkAggregator} from '../interfaces/IChainlinkAggregator.sol';
import {ICLSynchronicityPriceAdapter} from '../interfaces/ICLSynchronicityPriceAdapter.sol';

/**
 * @title StETHtoETHSynchronicityPriceAdapter
 * @author BGD Labs
 * @notice Price adapter to return a constant 1:1 price of (stETH / ETH) pair.
 */
contract StETHtoETHSynchronicityPriceAdapter is ICLSynchronicityPriceAdapter {
  /**
   * @notice Number of decimals in the output of this price adapter
   */
  uint8 public constant DECIMALS = 18;

  string private _description;

  /**
   * @param pairName name identifier
   */
  constructor(string memory pairName) {
    _description = pairName;
  }

  /// @inheritdoc ICLSynchronicityPriceAdapter
  function description() external view returns (string memory) {
    return _description;
  }

  /// @inheritdoc ICLSynchronicityPriceAdapter
  function decimals() external pure returns (uint8) {
    return DECIMALS;
  }

  /// @inheritdoc ICLSynchronicityPriceAdapter
  function latestAnswer() public view virtual override returns (int256) {
    return 1 ether;
  }
}

File 2 of 3 : IChainlinkAggregator.sol

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IChainlinkAggregator {
  function decimals() external view returns (uint8);

  function latestAnswer() external view returns (int256);

  function latestTimestamp() external view returns (uint256);

  function latestRound() external view returns (uint256);

  function getAnswer(uint256 roundId) external view returns (int256);

  function getTimestamp(uint256 roundId) external view returns (uint256);

  event AnswerUpdated(int256 indexed current, uint256 indexed roundId, uint256 timestamp);
  event NewRound(uint256 indexed roundId, address indexed startedBy);
}

File 3 of 3 : ICLSynchronicityPriceAdapter.sol

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface ICLSynchronicityPriceAdapter {
  /**
   * @notice Calculates the current answer based on the aggregators.
   * @return int256 latestAnswer
   */
  function latestAnswer() external view returns (int256);

  /**
   * @notice Returns the description of the feed
   * @return string desciption
   */
  function description() external view returns (string memory);

  /**
   * @notice Returns the feed decimals
   * @return uint8 decimals
   */
  function decimals() external view returns (uint8);

  error DecimalsAboveLimit();
  error DecimalsNotEqual();
}

Settings

{
  "remappings": [
    "aave-address-book/=lib/aave-address-book/src/",
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "libraries": {}
}

Contract Security Audit

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Contract ABI

[{"inputs":[{"internalType":"string","name":"pairName","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"DecimalsAboveLimit","type":"error"},{"inputs":[],"name":"DecimalsNotEqual","type":"error"},{"inputs":[],"name":"DECIMALS","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"description","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestAnswer","outputs":[{"internalType":"int256","name":"","type":"int256"}],"stateMutability":"view","type":"function"}]

Contract Creation Code

Decompile Bytecode Switch to Opcodes View

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Deployed Bytecode

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

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

0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000973744554482f4554480000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : pairName (string): stETH/ETH

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000009
Arg [2] : 73744554482f4554480000000000000000000000000000000000000000000000

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