Contract

0x050C6f1E588381DBdB0dBba8bd240Eb3548FC286

Source Code

Overview

CRO Balance

0 CRO

CRO Value

$0.00

More Info

Private Name Tags

Add

ContractCreator

Minted Network: Deployer at txn 0xcd18349abdc2029495d9870d4e062fd02edb549dec253196a68a59b8b8d389f0

Multichain Info

$0 (Multichain Portfolio)

Amount:Between 1-100k

Reset Filter

	Transaction Hash	Method Search by Function Name / Method ID	Block	Set Duration Last 1H Last 24H Last 7D Last 30D Last 90D Last 180D Custom Duration From To	From		To	Set Amounts 0-1 1-10 1-100 1-1k 1-10k 1-100K 1-1m Custom Amounts Amount must be 0 or greater than or equals 0.00001
There are no matching entries Update your filters to view other transactions

Parent Transaction Hash	Block		From		To

View All Internal Transactions

Contract Source Code Verified (Exact Match)

Contract Name:

StrategyStandardSaleForFixedPrice

Compiler Version

v0.8.4+commit.c7e474f2

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

IDE

File 1 of 3 : StrategyStandardSaleForFixedPrice.sol

/**
                                                ....                      ....                              ....       
                                                 #@@@?                    ^@@@@                             :@@@@       
                                                 P&&&!                    :@@@@                             :@@@@       
     ....  ....  ....     .....................  ....   ............   ...!@@@@:...   ............  ........!@@@@       
    !@@@&  @@@@: G@@@Y   .@@@@@@@@@@@@@@@@@@@@@. #@@@? !@@@@@@@@@@@@~ J@@@@@@@@@@@@^ P@@@@@@@@@@@@. B@@@@@@@@@@@@       
    !@@@&  @@@@: G@@@5   .@@@@&&&&@@@@@&&&&@@@@. #@@@? !@@@@&&&&@@@@~ 7&&&&@@@@&&&&: P@@@@#&&&@@@@. B@@@@&&&&@@@@       
    ~&&&G  #&&&. G@@@5   .@@@@.   G@@@5   .@@@@. #@@@? !@@@&    &@@@~     ^@@@@      P@@@G...~@@@@. B@@@Y   ^@@@@       
                 G@@@5   .@@@@.   G@@@5   .@@@@. #@@@? !@@@&    &@@@~     ^@@@@      P@@@@@@@@@@@@. B@@@J   :@@@@       
                 G@@@5   .@@@@.   G@@@5   .@@@@. #@@@? !@@@&    &@@@~     ^@@@@      P@@@@#&&&##&#. B@@@J   :@@@@       
     ............B@@@5   .@@@@.   G@@@5   .@@@@. #@@@? !@@@&    &@@@~     ^@@@@      P@@@G........  B@@@5...!@@@@       
    !@@@@@@@@@@@@@@@@5   .@@@@.   G@@@5   .@@@@. #@@@? 7@@@&    &@@@~     ^@@@@      P@@@@@@@@@@@@. B@@@@@@@@@@@@       
    ~&&&&&&&&&&&&&&&&?   .&&&#    Y&&&?   .&&&#. P&&&! ~&&&G    B&&&^     :&&&#      J&&&&&&&&&&&&. 5&&&&&&&&&&&#   
                                                                                                                                                                                            
*/
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {OrderTypes} from "../libraries/OrderTypes.sol";
import {IExecutionStrategy} from "../interfaces/IExecutionStrategy.sol";

/**
 * @title StrategyStandardSaleForFixedPrice
 * @notice Strategy that executes an order at a fixed price that
 * can be taken either by a bid or an ask.
 */
contract StrategyStandardSaleForFixedPrice is IExecutionStrategy {
    uint256 public immutable PROTOCOL_FEE;

    /**
     * @notice Constructor
     * @param _protocolFee protocol fee (200 --> 2%, 400 --> 4%)
     */
    constructor(uint256 _protocolFee) {
        PROTOCOL_FEE = _protocolFee;
    }

    /**
     * @notice Check whether a taker ask order can be executed against a maker bid
     * @param takerAsk taker ask order
     * @param makerBid maker bid order
     * @return (whether strategy can be executed, tokenId to execute, amount of tokens to execute)
     */
    function canExecuteTakerAsk(
        OrderTypes.TakerOrder calldata takerAsk,
        OrderTypes.MakerOrder calldata makerBid
    )
        external
        view
        override
        returns (
            bool,
            uint256,
            uint256
        )
    {
        return (
            ((makerBid.price == takerAsk.price) &&
                (makerBid.tokenId == takerAsk.tokenId) &&
                (makerBid.startTime <= block.timestamp) &&
                (makerBid.endTime >= block.timestamp)),
            makerBid.tokenId,
            makerBid.amount
        );
    }

    /**
     * @notice Check whether a taker bid order can be executed against a maker ask
     * @param takerBid taker bid order
     * @param makerAsk maker ask order
     * @return (whether strategy can be executed, tokenId to execute, amount of tokens to execute)
     */
    function canExecuteTakerBid(
        OrderTypes.TakerOrder calldata takerBid,
        OrderTypes.MakerOrder calldata makerAsk
    )
        external
        view
        override
        returns (
            bool,
            uint256,
            uint256
        )
    {
        return (
            ((makerAsk.price == takerBid.price) &&
                (makerAsk.tokenId == takerBid.tokenId) &&
                (makerAsk.startTime <= block.timestamp) &&
                (makerAsk.endTime >= block.timestamp)),
            makerAsk.tokenId,
            makerAsk.amount
        );
    }

    /**
     * @notice Check whether a maker bid order can be executed against a maker ask
     * @return (whether strategy can be executed, tokenId to execute, amount of tokens to execute)
     */
    function canExecuteMakerOrder(
        OrderTypes.MakerOrder calldata makerBid,
        OrderTypes.MakerOrder calldata makerAsk
    )
        external
        view
        override
        returns (
            bool,
            uint256,
            uint256
        )
    {
        return (
            ((makerAsk.price == makerBid.price) &&
                (makerAsk.collection == makerBid.collection) &&
                (makerAsk.tokenId == makerBid.tokenId) &&
                (makerAsk.amount == makerBid.amount) &&
                (makerAsk.startTime <= block.timestamp) &&
                (makerBid.startTime <= block.timestamp) &&
                (makerAsk.endTime >= block.timestamp) &&
                (makerBid.endTime >= block.timestamp)),
            makerAsk.tokenId,
            makerAsk.amount
        );
    }

    /**
     * @notice Return protocol fee for this strategy
     * @return protocol fee
     */
    function viewProtocolFee() external view override returns (uint256) {
        return PROTOCOL_FEE;
    }
}

File 2 of 3 : OrderTypes.sol

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

/**
 * @title OrderTypes
 * @notice This library contains order types for the Minted exchange.
 */
library OrderTypes {
    // keccak256("MakerOrder(bool isOrderAsk,address signer,address collection,uint256 price,uint256 tokenId,uint256 amount,address strategy,address currency,uint256 nonce,uint256 startTime,uint256 endTime,uint256 minPercentageToAsk,bytes params)")
    bytes32 internal constant MAKER_ORDER_HASH =
        0x40261ade532fa1d2c7293df30aaadb9b3c616fae525a0b56d3d411c841a85028;

    struct MakerOrder {
        bool isOrderAsk; // true --> ask / false --> bid
        address signer; // signer of the maker order
        address collection; // collection address
        uint256 price; // price (used as )
        uint256 tokenId; // id of the token
        uint256 amount; // amount of tokens to sell/purchase (must be 1 for ERC721, 1+ for ERC1155)
        address strategy; // strategy for trade execution (e.g., DutchAuction, StandardSaleForFixedPrice)
        address currency; // currency (e.g., WETH)
        uint256 nonce; // order nonce (must be unique unless new maker order is meant to override existing one e.g., lower ask price)
        uint256 startTime; // startTime in timestamp
        uint256 endTime; // endTime in timestamp
        uint256 minPercentageToAsk; // slippage protection (9000 --> 90% of the final price must return to ask)
        bytes params; // additional parameters
        uint8 v; // v: parameter (27 or 28)
        bytes32 r; // r: parameter
        bytes32 s; // s: parameter
    }

    struct TakerOrder {
        bool isOrderAsk; // true --> ask / false --> bid
        address taker; // msg.sender
        uint256 price; // final price for the purchase
        uint256 tokenId;
        uint256 minPercentageToAsk; // // slippage protection (9000 --> 90% of the final price must return to ask)
        bytes params; // other params (e.g., tokenId)
    }

    function hash(MakerOrder memory makerOrder) internal pure returns (bytes32) {
        return
            keccak256(
                abi.encode(
                    MAKER_ORDER_HASH,
                    makerOrder.isOrderAsk,
                    makerOrder.signer,
                    makerOrder.collection,
                    makerOrder.price,
                    makerOrder.tokenId,
                    makerOrder.amount,
                    makerOrder.strategy,
                    makerOrder.currency,
                    makerOrder.nonce,
                    makerOrder.startTime,
                    makerOrder.endTime,
                    makerOrder.minPercentageToAsk,
                    keccak256(makerOrder.params)
                )
            );
    }
}

File 3 of 3 : IExecutionStrategy.sol

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

import {OrderTypes} from "../libraries/OrderTypes.sol";

interface IExecutionStrategy {
    function canExecuteTakerAsk(
        OrderTypes.TakerOrder calldata takerAsk,
        OrderTypes.MakerOrder calldata makerBid
    )
        external
        view
        returns (
            bool,
            uint256,
            uint256
        );

    function canExecuteTakerBid(
        OrderTypes.TakerOrder calldata takerBid,
        OrderTypes.MakerOrder calldata makerAsk
    )
        external
        view
        returns (
            bool,
            uint256,
            uint256
        );

    function canExecuteMakerOrder(
        OrderTypes.MakerOrder calldata makerBid,
        OrderTypes.MakerOrder calldata makerAsk
    )
        external
        view
        returns (
            bool,
            uint256,
            uint256
        );

    function viewProtocolFee() external view returns (uint256);
}

Settings

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

API

[{"inputs":[{"internalType":"uint256","name":"_protocolFee","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"PROTOCOL_FEE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"strategy","type":"address"},{"internalType":"address","name":"currency","type":"address"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"endTime","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"internalType":"struct OrderTypes.MakerOrder","name":"makerBid","type":"tuple"},{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"strategy","type":"address"},{"internalType":"address","name":"currency","type":"address"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"endTime","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"internalType":"struct OrderTypes.MakerOrder","name":"makerAsk","type":"tuple"}],"name":"canExecuteMakerOrder","outputs":[{"internalType":"bool","name":"","type":"bool"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"taker","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"}],"internalType":"struct OrderTypes.TakerOrder","name":"takerAsk","type":"tuple"},{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"strategy","type":"address"},{"internalType":"address","name":"currency","type":"address"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"endTime","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"internalType":"struct OrderTypes.MakerOrder","name":"makerBid","type":"tuple"}],"name":"canExecuteTakerAsk","outputs":[{"internalType":"bool","name":"","type":"bool"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"taker","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"}],"internalType":"struct OrderTypes.TakerOrder","name":"takerBid","type":"tuple"},{"components":[{"internalType":"bool","name":"isOrderAsk","type":"bool"},{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"strategy","type":"address"},{"internalType":"address","name":"currency","type":"address"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"endTime","type":"uint256"},{"internalType":"uint256","name":"minPercentageToAsk","type":"uint256"},{"internalType":"bytes","name":"params","type":"bytes"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"internalType":"struct OrderTypes.MakerOrder","name":"makerAsk","type":"tuple"}],"name":"canExecuteTakerBid","outputs":[{"internalType":"bool","name":"","type":"bool"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"viewProtocolFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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)

00000000000000000000000000000000000000000000000000000000000000c8

-----Decoded View---------------
Arg [0] : _protocolFee (uint256): 200

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000c8

Block		Transaction	Gas Used	Reward

view all blocks validated

Block		Uncle Number	Difficulty	Gas Used	Reward

View All Uncles

Validator Index	Block		Amount

View All Withdrawals

Transaction Hash	Block		Value	Eth2 PubKey	Valid

View All Deposits

Multichain Portfolio | 34 Chains

Display all chains •

Last updated: less than 1 sec ago

Chain	Token	Portfolio %	Price	Amount	Value

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.

Tools & Services