Contract Address 0x73c084388F5423c991030C3FA22249D3e02b1960

 

Overview

Total Supply:
1,000,000,000 MDR

Circulating Supply:
300,000,000 MDR

Holders:
Addresses

Price:
$0.07

Market Cap/Fully MC:
$400,000,000 (@ $0.07)

Token:
My Name Tag:
Not Available, login to update

Contract:
0x73c084388F5423c991030C3FA22249D3e02b1960

Creator:
0x7d528109c7Db392E92740C982A4e36f37c4ca684

Decimal:
8

Issuing Time :
2023-05-04 11:23

Official Website:
#

Social Profiles:
Balance
1036.45 MDR

Value
$0.00

Txn Hash
Method
Age
From
To
Quantity
0xd8aa928661cb0e9a4b006bbeba0856aca532147c802b04da8455c6327733305f Transfer 2024-05-08 10:08:04 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 181.4500 MDR
0xce7eae78ed1fb6e6e6d1f6603dce2c7ceffb120cefefc69b97aa9a765efc3db9 Transfer 2024-05-07 09:29:23 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 855.0000 MDR
0x635ba6fd73ad53a7b680cf92f6e069360ccec7f811199c34c67100c8a35e7c20 Transfer 2024-05-06 11:47:07 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x1e8618d4419c915c0d88da8286217849b977fce7 786.6000 MDR
0xa3e0288f534f4911864cacbab1d86505061cd5904173c399838ee8e2e53019b9 Transfer 2024-03-10 16:05:36 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 205.2000 MDR
0x32c83995e98b4d206a2e1a6a888f38ef62bb373d66b4e261d5bfd9be547c7438 Transfer 2024-02-27 15:59:31 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 221.3500 MDR
0x965d7abeddfebe25cd32e1f70edcd8bcd775460f943625b04c8c28424dee6d78 Transfer 2024-02-14 10:24:54 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 360.0500 MDR
0x5689ad867d9dbc6e4b6497ac8a682fdfdd0e45f899804156cff05f89410e64cf Transfer 2024-02-10 16:19:31 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x3bfd9ae3efb64dc6e3a549825fc95043fd9193e9 285.0000 MDR
0x885fe294e1a53d85da5fc04f89de50589336eff675659f058c979f142da45b19 Transfer 2024-02-10 16:15:28 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 285.0000 MDR
0x9b5e2a0f6faf92d53be802ce157efe9eb15915d8e09014683d1b2e004dde096d Transfer 2024-02-04 19:04:45 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x837e7c424a9f6a7622ade7537d77d38ff4e33b33 285.0000 MDR
0x9d384f257b851b00c13cacbea74c222cc6ab6d200b53594b46d54a1a624387af Transfer 2024-02-02 17:16:53 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 285.0000 MDR
0xca3268ddf351ec73cb15977aa2a8491f058d4e14fea1b6231041e4b546103e8b Transfer 2024-01-29 16:06:31 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x9e6df879541cf9e64c0b39efd618f998ca50f124 343.9000 MDR
0xbe977117179ef9b9a597cff9eca13ff4159151f09b942ad4d975f82e0442fc2c Transfer 2024-01-19 16:43:35 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 106.4000 MDR
0xd762223f00b746f4218f09b8557b8048c466f1de13b1db899a9110c4d5f709db Transfer 2024-01-12 13:23:02 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 237.5000 MDR
0xb24c068c48744d5b780c1f7286ee7676d17f663664a921c2cc6dd226804b4a56 Transfer 2024-01-02 21:07:48 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x1e8618d4419c915c0d88da8286217849b977fce7 59.8500 MDR
0x54f4cc3aeccc9485a683d2f8f6fcfb052c3f3095936cea0ce380ea2744a5674b Transfer 2023-12-27 18:59:51 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 59.8500 MDR
0x4d1f35d3e414ac0f1b79e6bd473c6f645a6b75c1a651db0527fb071b7edea015 Transfer 2023-12-23 21:07:40 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x261d0e0d601de2761645bfd9ad1945cb072104af 209.0000 MDR
0x7a26b42ca81dea6d37dac821d2400c6c83bf063f56ac972813573763e5724413 Transfer 2023-12-23 17:30:49 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 209.0000 MDR
0x8e2c239c974164a11a6bfb52d43923566355360885c571a3b5bbcc1607726d56 Transfer 2023-12-10 10:39:48 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x837e7c424a9f6a7622ade7537d77d38ff4e33b33 121.6000 MDR
0x96254628df29874986f70770e8aacf82d0ecc5f4f95517ce7c033e3b26064d8e Transfer 2023-12-10 09:39:36 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 121.6000 MDR
0x236d4a61f5153d9b781fa7a65a260f4be760ef5cf192666cdac5963588971724 Transfer 2023-12-02 14:43:51 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x261d0e0d601de2761645bfd9ad1945cb072104af 76.9500 MDR
0xf4842f8e2af615319312e02128df4635f5a9928659ba9f1245176c5cfa26ce1e Transfer 2023-12-01 22:31:06 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 76.9500 MDR
0x76e90096c7e78b7871c64886853a5f66bf3d10c38610f25a0ace5edc3640ba45 Transfer 2023-11-29 17:33:36 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x261d0e0d601de2761645bfd9ad1945cb072104af 93.1000 MDR
0x8fdc4e930181baf8ae5faa63c3ae432d64c38a6eadd8206c4f8dba1360d8262f Transfer 2023-11-27 15:18:54 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 93.1000 MDR
0x3a3aeb1d0bf25912236d309de874c7350e1f0794928c05b749f9a64b78be5f4e Transfer 2023-11-21 12:01:09 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x3bfd9ae3efb64dc6e3a549825fc95043fd9193e9 264.1000 MDR
0x981ab01a9fedf91132cfe683fb6b1d6dc37374c532b5ca5fb2d68ce4f5829f1e Transfer 2023-11-21 10:05:51 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 264.1000 MDR
0x51e28e723248ac5ee62f87aa2e700be45021ec5ca30117818fbf5019a69b86c3 Transfer 2023-11-09 20:55:38 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x261d0e0d601de2761645bfd9ad1945cb072104af 1,273.9500 MDR
0x8dd11e551a855763be3eadb624f534155e851e56a1c382aa0fae6b921faf51f6 Transfer 2023-11-08 10:22:52 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 1,273.9500 MDR
0x1b4c57b19e80ab68e1548ff4f56fbd496b2c079a2d968c9c9fff00579cb0395b Transfer 2023-07-28 10:17:34 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0xf4bd295ae9ab9779ae38c3817901cdf17aff3de5 63.6500 MDR
0x569d3e82363ef4f1b9566d2e27cdab56a75184ae84b7b6c7c545365b39d207c5 Transfer 2023-07-28 10:15:49 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6ddb210c943b37305145b84413cdb7960065af41 63.6500 MDR
0x7b1fe4a3571eccfcd941b974aee657a36327e6e8fd5a3cb940ec617d2ab6665e Transfer 2023-07-12 12:43:44 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0xc4d3a9a21079176d0a9c75572e006e1d530888eb 58.9000 MDR
0xa29138e4e910909aa67eaf052068dc8ae7e35460501e5deb8a70ccdac4a6f662 Transfer 2023-07-08 18:00:41 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 58.9000 MDR
0x672b2816d073712069cc93cdb0a75d91ee7ed5edf383b2110e601e0d7bb66d41 Transfer 2023-06-15 13:33:26 0x6ddb210c943b37305145b84413cdb7960065af41 OUT 0x261d0e0d601de2761645bfd9ad1945cb072104af 221.3500 MDR
0x5d40368aee87533f1d2ba70461459c27aecb929a586a907a4dbac6d274675c72 Transfer 2023-06-14 16:08:35 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6ddb210c943b37305145b84413cdb7960065af41 221.3500 MDR

 Latest 9 ERC-20 Token Transfer Events

Txn Hash
Block
From
To
Value [Txn Fee]
0x4c8599fa5db502d29d78ad3c85e39ff7160c4775e4e645cd344af13d662eded3 16807914 2 hrs 6 mins ago 0x931cdb4f83672a7803a552414c026b7914bb72ae OUT 0x1fd1259fa8cdc60c6e8c86cfa592ca1b8403dfad 0 BLN 0.000143891192

 Latest 25 blocks (From a total of 353,417 blocks with 47,300.41 BLN in fees)

Block Transaction Gas Used Reward
16738610 31 secs ago 430 19,977,660 (99.89%)
0.16001155598032753 BLN
16738609 33 secs ago 349 19,967,071 (99.84%)
1.368512730518157196 BLN
16738608 35 secs ago 430 19,959,026 (99.80%)
1.119899900678144967 BLN

pragma solidity ^0.4.24;

contract ERC20 {
    uint256 public totalSupply;

    function balanceOf(address who) public view returns (uint256 balance);

    function allowance(address owner, address spender) public view returns (uint256 remaining);

    function transfer(address to, uint256 value) public returns (bool success);

    function approve(address spender, uint256 value) public returns (bool success);

    function transferFrom(address from, address to, uint256 value) public returns (bool success);

    event Transfer(address indexed _from, address indexed _to, uint256 _value);

    event Approval(address indexed _owner, address indexed _spender, uint256 _value);
}

library SafeMath {
    function sub(uint256 a, uint256 b) internal pure returns (uint256 c) {
        c = a - b;
        assert(b <= a && c <= a);
        return c;
    }

    function add(uint256 a, uint256 b) internal pure returns (uint256 c) {
        c = a + b;
        assert(c >= a && c>=b);
        return c;
    }
}

library SafeERC20 {
    function safeTransfer(ERC20 _token, address _to, uint256 _value) internal {
        require(_token.transfer(_to, _value));
    }
}

contract Owned {
    address public owner;

    constructor() public {
        owner = msg.sender;
    }

    modifier onlyOwner {
        require(msg.sender == owner,"O1- Owner only function");
        _;
    }

    function setOwner(address newOwner) onlyOwner public {
        owner = newOwner;
    }
}

contract Pausable is Owned {
    event Pause();
    event Unpause();

    bool public paused = false;

    modifier whenNotPaused() {
        require(!paused);
        _;
    }

    modifier whenPaused() {
        require(paused);
        _;
    }

    function pause() public onlyOwner whenNotPaused {
        paused = true;
        emit Pause();
    }

    function unpause() public onlyOwner whenPaused {
        paused = false;
        emit Unpause();
    }
}

contract AVNrich is Owned, Pausable, ERC20 {
    using SafeMath for uint256;
    using SafeERC20 for ERC20;

    mapping (address => uint256) public balances;
    mapping (address => mapping (address => uint256)) public allowed;
    mapping (address => bool) public frozenAccount;
    mapping (address => bool) public verifyPublisher;
    mapping (address => bool) public verifyWallet;

    struct fStruct { uint256 index; }
    mapping(string => fStruct) private fileHashes;
    string[] private fileIndex;

    string public constant name = "Bullion Share";
    uint8 public constant decimals = 8;
    string public constant symbol = "BLNS";
    uint256 public constant initialSupply = 21000000;
    uint256 public validationPrice = 7 * 10 ** uint(decimals);
    address public validationWallet = address(0);

    constructor() public {
        validationWallet = msg.sender;
        verifyWallet[msg.sender] = true;
        totalSupply = initialSupply * 10 ** uint(decimals);
        balances[msg.sender] = totalSupply;
        emit Transfer(address(0),owner,initialSupply);
    }

    function () public payable {
        revert();
    }

    function transfer(address _to, uint256 _value) public whenNotPaused returns (bool success) {
        require(_to != msg.sender,"T1- Recipient can not be the same as sender");
        require(_to != address(0),"T2- Please check the recipient address");
        require(balances[msg.sender] >= _value,"T3- The balance of sender is too low");
        require(!frozenAccount[msg.sender],"T4- The wallet of sender is frozen");
        require(!frozenAccount[_to],"T5- The wallet of recipient is frozen");

        balances[msg.sender] = balances[msg.sender].sub(_value);
        balances[_to] = balances[_to].add(_value);

        emit Transfer(msg.sender, _to, _value);

        return true;
    }

    function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused returns (bool success) {
        require(_to != address(0),"TF1- Please check the recipient address");
        require(balances[_from] >= _value,"TF2- The balance of sender is too low");
        require(allowed[_from][msg.sender] >= _value,"TF3- The allowance of sender is too low");
        require(!frozenAccount[_from],"TF4- The wallet of sender is frozen");
        require(!frozenAccount[_to],"TF5- The wallet of recipient is frozen");

        balances[_from] = balances[_from].sub(_value);
        balances[_to] = balances[_to].add(_value);

        allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value);

        emit Transfer(_from, _to, _value);

        return true;
    }

    function balanceOf(address _owner) public view returns (uint256 balance) {
        return balances[_owner];
    }

    function approve(address _spender, uint256 _value) public whenNotPaused returns (bool success) {
        require((_value == 0) || (allowed[msg.sender][_spender] == 0),"A1- Reset allowance to 0 first");

        allowed[msg.sender][_spender] = _value;

        emit Approval(msg.sender, _spender, _value);

        return true;
    }

    function increaseApproval(address _spender, uint256 _addedValue) public whenNotPaused returns (bool) {
        allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue);

        emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);

        return true;
    }

    function decreaseApproval(address _spender, uint256 _subtractedValue) public whenNotPaused returns (bool) {
        allowed[msg.sender][_spender] = allowed[msg.sender][_spender].sub(_subtractedValue);

        emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);

        return true;
    }

    function allowance(address _owner, address _spender) public view returns (uint256 remaining) {
        return allowed[_owner][_spender];
    }

    struct TKN { address sender; uint256 value; bytes data; bytes4 sig; }

    function tokenFallback(address _from, uint256 _value, bytes _data) public pure returns (bool) {
        TKN memory tkn;
        tkn.sender = _from;
        tkn.value = _value;
        tkn.data = _data;
        uint32 u = uint32(_data[3]) + (uint32(_data[2]) << 8) + (uint32(_data[1]) << 16) + (uint32(_data[0]) << 24);
        tkn.sig = bytes4(u);
        return true;
    }

    function transferToken(address tokenAddress, uint256 tokens) public onlyOwner {
        ERC20(tokenAddress).safeTransfer(owner,tokens);
    }

    function burn(uint256 _value) public onlyOwner returns (bool) {
        require(_value <= balances[msg.sender],"B1- The balance of burner is too low");

        balances[msg.sender] = balances[msg.sender].sub(_value);
        totalSupply = totalSupply.sub(_value);

        emit Burn(msg.sender, _value);

        emit Transfer(msg.sender, address(0), _value);

        return true;
    }

    function freeze(address _address, bool _state) public onlyOwner returns (bool) {
        frozenAccount[_address] = _state;

        emit Freeze(_address, _state);

        return true;
    }

    function validatePublisher(address Address, bool State, string Publisher) public onlyOwner returns (bool) {
        verifyPublisher[Address] = State;

        emit ValidatePublisher(Address,State,Publisher);

        return true;
    }

    function validateWallet(address Address, bool State, string Wallet) public onlyOwner returns (bool) {
        verifyWallet[Address] = State;

        emit ValidateWallet(Address,State,Wallet);

        return true;
    }

    function validateFile(address To, uint256 Payment, bytes Data, bool cStore, bool eLog) public whenNotPaused returns (bool) {
        require(Payment>=validationPrice,"V1- Insufficient payment provided");
        require(verifyPublisher[msg.sender],"V2- Unverified publisher address");
        require(!frozenAccount[msg.sender],"V3- The wallet of publisher is frozen");
        require(Data.length == 64,"V4- Invalid hash provided");

        if (!verifyWallet[To] || frozenAccount[To]) {
            To = validationWallet;
        }

        uint256 index = 0;
        string memory fileHash = string(Data);

        if (cStore) {
            if (fileIndex.length > 0) {
                require(fileHashes[fileHash].index == 0,"V5- This hash was previously validated");
            }

            fileHashes[fileHash].index = fileIndex.push(fileHash)-1;
            index = fileHashes[fileHash].index;
        }

        if (allowed[To][msg.sender] >= Payment) {
            allowed[To][msg.sender] = allowed[To][msg.sender].sub(Payment);
        } else {
            balances[msg.sender] = balances[msg.sender].sub(Payment);
            balances[To] = balances[To].add(Payment);
        }

        emit Transfer(msg.sender, To, Payment);

        if (eLog) {
            emit ValidateFile(index,fileHash);
        }

        return true;
    }

    function verifyFile(string fileHash) public view returns (bool) {
        if (fileIndex.length == 0) {
            return false;
        }

        bytes memory a = bytes(fileIndex[fileHashes[fileHash].index]);
        bytes memory b = bytes(fileHash);

        if (a.length != b.length) {
            return false;
        }

        for (uint256 i = 0; i < a.length; i ++) {
            if (a[i] != b[i]) {
                return false;
            }
        }

        return true;
    }

    function setPrice(uint256 newPrice) public onlyOwner {
        validationPrice = newPrice;
    }

    function setWallet(address newWallet) public onlyOwner {
        validationWallet = newWallet;
    }

    function listFiles(uint256 startAt, uint256 stopAt) onlyOwner public returns (bool) {
        if (fileIndex.length == 0) {
            return false;
        }

        require(startAt <= fileIndex.length-1,"L1- Please select a valid start");

        if (stopAt > 0) {
            require(stopAt > startAt && stopAt <= fileIndex.length-1,"L2- Please select a valid stop");
        } else {
            stopAt = fileIndex.length-1;
        }

        for (uint256 i = startAt; i <= stopAt; i++) {
            emit LogEvent(i,fileIndex[i]);
        }

        return true;
    }

    event Burn(address indexed burner, uint256 value);
    event Freeze(address target, bool frozen);

    event ValidateFile(uint256 index, string data);
    event ValidatePublisher(address indexed publisherAddress, bool state, string indexed publisherName);
    event ValidateWallet(address indexed walletAddress, bool state, string indexed walletName);

    event LogEvent(uint256 index, string data) anonymous;
}
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