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
0 MDR

Value
$0.00

Txn Hash
Method
Age
From
To
Quantity
0xb8b2f3430b9c937163b088c6c7cac7534e48d43feb2fb2ed0d98e56632d88077 Transfer 2023-09-22 17:47:51 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0x970c36930a242d9a99a5a65e208d731f2e410db7 70.3000 MDR
0xce0f9731c458e6504f56f1fe5b5dc5bd3cbc1b052257ab0765d712289ca3508c Transfer 2023-09-12 18:57:51 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 70.3000 MDR
0xe475f1cba993304fbb24723114946d2e750b1416f11de8125100b65fdce8db4b Transfer 2023-07-28 19:15:01 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0x970c36930a242d9a99a5a65e208d731f2e410db7 333.4500 MDR
0x1d2c9d900284c82da53d7da5e406733143df6351b17a592510487eff9e677b7f Transfer 2023-07-26 11:17:47 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 68.4000 MDR
0x569373f14e337fcc1343e73b8aed160930b8c5c471468ce0d24fe50a721455d8 Transfer 2023-07-24 09:22:17 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 69.3500 MDR
0x3b20a904b31dbac4b1a7a8faf59e18f0b2bec5a7f64813b56399545113515cee Transfer 2023-07-23 09:35:20 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 64.6000 MDR
0x8d1f048d4d1dd94da14a9e5ffe1cc34179b0cd544325695b8642edabe9665867 Transfer 2023-07-22 11:02:40 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 62.7000 MDR
0xd09212dab6ba7651d7ed975eef4edf4b9b39f44244c0d6f353cb87cbde33d3dc Transfer 2023-07-21 13:18:11 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 68.4000 MDR
0x41d5ee931a619a072d6380791271ef4d87bd22d58fe9d68d31594c6cc65039c1 Transfer 2023-07-20 13:12:14 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0x30cacd35024abd43976c2a328230c67c3305a11c 857.9500 MDR
0x6a747c098268ef6586152a9e16b7219b2a89579c6174033976bea5d3ed74a307 Transfer 2023-07-20 08:57:26 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 70.3000 MDR
0x05fd4cf1ee4addd54e48174d69777bb09174ff570439626022957571adfc605d Transfer 2023-07-19 08:26:02 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 70.3000 MDR
0xbaa1249d71847f64a9e64d8ec012e438396d9eeaad6cfc3a800ffd62e0b8a610 Transfer 2023-07-18 08:36:30 0xd0de0c63f3da08cd396593da761f56a4d6fa59c8 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 129.2000 MDR
0xc808c25daff6e9e5fa45c6d308f288d83d6558d006fd3530ad206d3d0cebc184 Transfer 2023-07-16 09:12:16 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 125.4000 MDR
0x648c5291030ba22c8f1c31ac8dbaa92cc575d40a5bd397dfac1b8cc7dd30b348 Transfer 2023-07-14 19:09:04 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 128.2500 MDR
0x22c9ea3ced03101a4d22b6afa4ba0ff2ff7ad84fc2aea51c4b07934adbc8a12e Transfer 2023-07-12 13:21:20 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 63.6500 MDR
0xf94c3dcc64fb9336d923bb58b28579f4b4e97790a890a6f774b551a870af398d Transfer 2023-07-11 15:04:53 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 64.6000 MDR
0x7011923cf6c3214dff5098de2e9861402a6792d499efd760c6bcabc6a8193b32 Transfer 2023-07-10 13:31:23 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 71.2500 MDR
0xe009d1da9ab42d6636b404e909e76fd627820dd04126ad0e5eee5bd92b363644 Transfer 2023-07-09 10:15:38 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 134.9000 MDR
0xa548a78fee39860d46b922289377dd2f0b9ad08d6f364c873a5ecd96b66150fd Transfer 2023-07-07 19:28:11 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0xa459940235ffd1e5afbf58bec9b1a070119997dc 2,062.0000 MDR
0x2cc6e0d32bee88072836354001a80bc441c263333107900e0d11be65dfa7d2f1 Transfer 2023-07-07 19:24:32 0x970c36930a242d9a99a5a65e208d731f2e410db7 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 12.0000 MDR
0xf547e7b4feac6ccac477293ebce5f0b55dccd07dc9af86170ac06fe0e58de3bd Transfer 2023-07-07 19:20:47 0xa53bb5bf49660a2fe8531222837269e454906b5b IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 43.7000 MDR
0xac5b0c58111b7e2fb37d05566992c0e3b358b2550fb567ffa60da3c8030664d1 Transfer 2023-07-07 19:18:26 0x21fc51eb901f7805172abdd88d01d012bb32817d IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 191.9000 MDR
0x0a68a47a4285233ee334103597f02e715e9c3a9071fdec2b5b8f06a4e60e307a Transfer 2023-07-07 19:17:11 0xe5f837aa1febc818e7fae4e85bedefefad3bcc32 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 145.3500 MDR
0xd7fd82a8688c8cdf1d1fd4b800f1c814359aa882e404a25453b91202fedc1114 Transfer 2023-07-07 19:14:14 0x34d85986d9b4b2db6a4002e2550a68aaf5735af1 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 307.8000 MDR
0x043887eb7ba99c8d129a95f60fa71bda4c3d3506e8b5b298a36fd4cdab23fb16 Transfer 2023-07-07 19:12:29 0x692aa72e13794609bf04086f4440fd1fcab921d3 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 44.6500 MDR
0x163617f399b1ce44e67cb5bbe12a1397bc8c6f4079b81514b9a12059a0297d47 Transfer 2023-07-07 19:10:59 0x559b8f0229aeb8cc23cb814ebd4a181c2d3f7287 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 204.2500 MDR
0x0f2181fc16b994530a0df7273eef202314300b3d79a6a75547b9ec2185bf3230 Transfer 2023-07-07 19:07:53 0x49b96004cdda947bfda0ae2a9bc6b47182def064 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 353.4000 MDR
0xc41e1fce06bece424e3d9d7c50313f1fbbd7957de505bcfd1f61b505a117fa2c Transfer 2023-07-07 10:48:35 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 60.8000 MDR
0x3081155e44808a4dced213ec9b36a0992509e68ad26a476623ecb60d7f1409a1 Transfer 2023-07-06 08:47:02 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 116.8500 MDR
0x5ae5491c1fdc391fc7813450369291a5dfbe7f6fd1334a1c044233e8a746f4ed Transfer 2023-07-04 13:05:29 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 126.3500 MDR
0xd7db946ef0bb76bb2e749d1f90afcfaca25377d38e7dea8b6efc6eb3db7922fa Transfer 2023-07-01 09:57:29 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 40.8500 MDR
0xf109e68125560ccbefa0378666d0ea153c47b684de3f2bacd76634022c9dd9a8 Transfer 2023-06-30 11:21:59 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 38.9500 MDR
0xb80405ade77f31e8a58fd1f2f0e1c96c156f39032dc4ebc528ea714df64d27b3 Transfer 2023-06-29 11:43:29 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 41.8000 MDR
0x1c73ac6ab7ed4fdae8645705332fb3ea9937e39f6837591bbe69ba84f9348c29 Transfer 2023-06-28 11:51:23 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 35.1500 MDR
0x1714906c10d0145f9d6c11d548497d3aa313bb16951288215568553314f617b8 Transfer 2023-06-27 09:04:14 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 37.0500 MDR
0x7b1a64823b97263dcdfd52343c0a475d2a516d8fba31cc2933477fcaa29384fa Transfer 2023-06-26 08:40:14 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 57.0000 MDR
0xbb27f991e5fcd40d0d6fce3d7a0ff323afb331ed61ad93df0a13848d09c4167b Transfer 2023-06-24 20:52:08 0x83825024f33bdaa0a2882dfd837901ad98033923 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 204.2500 MDR
0xc1a81c5d414a4b59bf9e1aafb8c119df0fc4be42085a519e5c3a0b043762bb86 Transfer 2023-06-18 13:59:50 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0x970c36930a242d9a99a5a65e208d731f2e410db7 125.8500 MDR
0x3187c85ed00e5675a349da2fed14d31cec6296d08674e0df88171b18c12bd0ba Transfer 2023-06-17 14:41:44 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 117.8000 MDR
0xf122417449cbb7acbf8b41ac34840f8f36d541099b6913b4f3031c9219a533f8 Transfer 2023-06-14 20:38:47 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 OUT 0xa459940235ffd1e5afbf58bec9b1a070119997dc 200.0000 MDR
0x442d7ce3fe74f52140d148ac27ad46f1af0403c2babd438ba36ddbe8cfeb65e5 Transfer 2023-06-13 23:33:32 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 58.9000 MDR
0x8b7d992a6109506b8e6b712a24a1ba88febc84117ff351b3f22a3d308b38e9c5 Transfer 2023-06-11 16:01:16 0x20133264da3139b659df04cbf889b98864c7cb66 IN 0x6d644185d197f9075eaf5cdf6c58be14e4ad4145 149.1500 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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