Token Telcoin

 

Overview ERC-20

Price
$0.00 @ 0.002934 MATIC (+1.18%)
Fully Diluted Market Cap
Total Supply:
17,774,563,242.8 TEL

Holders:
22,595 addresses
 
Balance
380,694.95 TEL

Value
$918.56 ( ~1,116.7903 MATIC) [0.0021%]
0x0d67846b640ea3d7e7ba12206b3d73b78adece53
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OVERVIEW

A cryptocurrency distributed by your mobile operator and accepted everywhere.


Update? Click here to update the token ICO / general information
# Exchange Pair Price  24H Volume % Volume
1
KuCoin
TEL-USDT$0.0024
0.0000001 Btc
$1,358,327.00
564,128,968.859 TEL
45.1374%
2
Bybit
TEL-USDT$0.0024
0.0000002 Btc
$601,734.00
245,674,053.400 TEL
19.6570%
3
Balancer (Polygon)
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-USDC$0.0024
0.0000001 Btc
$242,394.00
100,658,232.150 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
8.0539%
4
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0X7CEB23FD6BC0ADD59E62AC25578270CFF1B9F619$0.0024
0.0000001 Btc
$187,595.00
77,904,948.580 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
6.2334%
5
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0X2791BCA1F2DE4661ED88A30C99A7A9449AA84174$0.0024
0.0000001 Btc
$154,325.00
62,752,903.700 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
5.0210%
6
KuCoin
TEL-BTC$0.0024
0.0000001 Btc
$101,335.00
42,126,066.570 TEL
3.3706%
7
Uniswap (v3)
0X467BCCD9D29F223BCE8043B84E8C8B282827790F-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.0024
0.0000001 Btc
$80,596.00
32,574,598.840 0X467BCCD9D29F223BCE8043B84E8C8B282827790F
2.6064%
8
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0X0D500B1D8E8EF31E21C99D1DB9A6444D3ADF1270$0.0024
0.0000001 Btc
$60,304.00
25,161,237.640 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
2.0132%
9
KuCoin
TEL-ETH$0.0024
0.0000001 Btc
$50,606.00
21,099,648.020 TEL
1.6882%
10
Bitget
TEL-USDT$0.0024
0.0000001 Btc
$43,050.00
17,712,565.000 TEL
1.4172%
11
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0X831753DD7087CAC61AB5644B308642CC1C33DC13$0.0024
0.0000001 Btc
$41,490.00
17,543,459.380 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
1.4037%
12
Bitrue
TEL-USDT$0.0024
0.0000001 Btc
$19,443.66
8,201,243.400 TEL
0.6562%
13
Indodax
TEL-IDR$0.0024
0.0000001 Btc
$18,814.94
7,988,342.515 TEL
0.6392%
14
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0X1BFD67037B42CF73ACF2047067BD4F2C47D9BFD6$0.0024
0.0000001 Btc
$13,317.98
5,493,038.570 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
0.4395%
15
Quickswap
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-0XD6DF932A45C0F255F85145F286EA0B292B21C90B$0.0024
0.0000001 Btc
$12,100.37
5,120,402.590 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
0.4097%
16
Balancer (Polygon)
0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32-MATIC$0.0024
0.0000001 Btc
$8,233.38
3,414,011.540 0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32
0.2732%
17
Uniswap (v2)
0X467BCCD9D29F223BCE8043B84E8C8B282827790F-0XC02AAA39B223FE8D0A0E5C4F27EAD9083C756CC2$0.0024
0.0000001 Btc
$7,379.97
2,759,585.750 0X467BCCD9D29F223BCE8043B84E8C8B282827790F
0.2208%
18
Phemex
TEL-USDT$0.0024
0.0000001 Btc
$6,902.30
2,869,002.600 TEL
0.2296%
19
FMFW.io
TEL-BTC$0.0024
0.0000001 Btc
$4,364.43
1,845,100.000 TEL
0.1476%
20
HitBTC
TEL-BTC$0.0024
0.0000001 Btc
$4,337.20
1,845,100.000 TEL
0.1476%
21
BKEX
TEL-USDT$0.0024
0.0000001 Btc
$2,099.78
845,641.300 TEL
0.0677%
22
OpenOcean
TEL-USDC$0.0024
0.0000001 Btc
$1,440.93
600,000.000 TEL
0.0480%
23
BitBNS
TEL-INR$0.0026
0.0000002 Btc
$1,305.75
507,167.000 TEL
0.0406%
24
OpenOcean
TEL-WETH$0.0025
0.0000002 Btc
$1,192.02
479,925.500 TEL
0.0384%
25
Bitrue
TEL-XRP$0.0019
0.0000001 Btc
$628.32
335,543.200 TEL
0.0268%
26
OpenOcean
USDC-TEL$0.0024
0.0000001 Btc
$404.95
400.000 USDC
0.0000%
27
OpenOcean
TEL-USDT$0.0024
0.0000001 Btc
$383.13
162,040.840 TEL
0.0130%
28
Quickswap
0XBBBA073C31BF03B8ACF7C28EF0738DECF3695683-0XDF7837DE1F2FA4631D716CF2502F8B230F1DCC32$0.0024
0.0000001 Btc
$68.72
124.237 0XBBBA073C31BF03B8ACF7C28EF0738DECF3695683
0.0000%
29
FMFW.io
TEL-ETH$0.0034
0.0000002 Btc
$16.85
5,000.000 TEL
0.0004%
30
HitBTC
TEL-ETH$0.0034
0.0000002 Btc
$16.85
5,000.000 TEL
0.0004%
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Contract Source Code Verified (Exact Match)

Contract Name:
UChildERC20Proxy

Compiler Version
v0.6.6+commit.6c089d02

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, None license
/**
 *Submitted for verification at Etherscan.io on 2021-06-30
*/

// File: contracts/common/Proxy/IERCProxy.sol

pragma solidity 0.6.6;

interface IERCProxy {
    function proxyType() external pure returns (uint256 proxyTypeId);

    function implementation() external view returns (address codeAddr);
}

// File: contracts/common/Proxy/Proxy.sol

pragma solidity 0.6.6;


abstract contract Proxy is IERCProxy {
    function delegatedFwd(address _dst, bytes memory _calldata) internal {
        // solium-disable-next-line security/no-inline-assembly
        assembly {
            let result := delegatecall(
                sub(gas(), 10000),
                _dst,
                add(_calldata, 0x20),
                mload(_calldata),
                0,
                0
            )
            let size := returndatasize()

            let ptr := mload(0x40)
            returndatacopy(ptr, 0, size)

            // revert instead of invalid() bc if the underlying call failed with invalid() it already wasted gas.
            // if the call returned error data, forward it
            switch result
                case 0 {
                    revert(ptr, size)
                }
                default {
                    return(ptr, size)
                }
        }
    }

    function proxyType() external virtual override pure returns (uint256 proxyTypeId) {
        // Upgradeable proxy
        proxyTypeId = 2;
    }

    function implementation() external virtual override view returns (address);
}

// File: contracts/common/Proxy/UpgradableProxy.sol

pragma solidity 0.6.6;


contract UpgradableProxy is Proxy {
    event ProxyUpdated(address indexed _new, address indexed _old);
    event ProxyOwnerUpdate(address _new, address _old);

    bytes32 constant IMPLEMENTATION_SLOT = keccak256("matic.network.proxy.implementation");
    bytes32 constant OWNER_SLOT = keccak256("matic.network.proxy.owner");

    constructor(address _proxyTo) public {
        setProxyOwner(msg.sender);
        setImplementation(_proxyTo);
    }

    fallback() external payable {
        delegatedFwd(loadImplementation(), msg.data);
    }

    receive() external payable {
        delegatedFwd(loadImplementation(), msg.data);
    }

    modifier onlyProxyOwner() {
        require(loadProxyOwner() == msg.sender, "NOT_OWNER");
        _;
    }

    function proxyOwner() external view returns(address) {
        return loadProxyOwner();
    }

    function loadProxyOwner() internal view returns(address) {
        address _owner;
        bytes32 position = OWNER_SLOT;
        assembly {
            _owner := sload(position)
        }
        return _owner;
    }

    function implementation() external override view returns (address) {
        return loadImplementation();
    }

    function loadImplementation() internal view returns(address) {
        address _impl;
        bytes32 position = IMPLEMENTATION_SLOT;
        assembly {
            _impl := sload(position)
        }
        return _impl;
    }

    function transferProxyOwnership(address newOwner) public onlyProxyOwner {
        require(newOwner != address(0), "ZERO_ADDRESS");
        emit ProxyOwnerUpdate(newOwner, loadProxyOwner());
        setProxyOwner(newOwner);
    }

    function setProxyOwner(address newOwner) private {
        bytes32 position = OWNER_SLOT;
        assembly {
            sstore(position, newOwner)
        }
    }

    function updateImplementation(address _newProxyTo) public onlyProxyOwner {
        require(_newProxyTo != address(0x0), "INVALID_PROXY_ADDRESS");
        require(isContract(_newProxyTo), "DESTINATION_ADDRESS_IS_NOT_A_CONTRACT");

        emit ProxyUpdated(_newProxyTo, loadImplementation());
        
        setImplementation(_newProxyTo);
    }

    function updateAndCall(address _newProxyTo, bytes memory data) payable public onlyProxyOwner {
        updateImplementation(_newProxyTo);

        (bool success, bytes memory returnData) = address(this).call{value: msg.value}(data);
        require(success, string(returnData));
    }

    function setImplementation(address _newProxyTo) private {
        bytes32 position = IMPLEMENTATION_SLOT;
        assembly {
            sstore(position, _newProxyTo)
        }
    }
    
    function isContract(address _target) internal view returns (bool) {
        if (_target == address(0)) {
            return false;
        }

        uint256 size;
        assembly {
            size := extcodesize(_target)
        }
        return size > 0;
    }
}

// File: contracts/child/ChildToken/UpgradeableChildERC20/UChildERC20Proxy.sol

pragma solidity 0.6.6;


contract UChildERC20Proxy is UpgradableProxy {
    constructor(address _proxyTo)
        public
        UpgradableProxy(_proxyTo)
    {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_proxyTo","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_new","type":"address"},{"indexed":false,"internalType":"address","name":"_old","type":"address"}],"name":"ProxyOwnerUpdate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_new","type":"address"},{"indexed":true,"internalType":"address","name":"_old","type":"address"}],"name":"ProxyUpdated","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxyOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"proxyType","outputs":[{"internalType":"uint256","name":"proxyTypeId","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferProxyOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newProxyTo","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"updateAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_newProxyTo","type":"address"}],"name":"updateImplementation","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

000000000000000000000000730b20e25945c0f75acd72f64420097324d625cc

-----Decoded View---------------
Arg [0] : _proxyTo (address): 0x730b20e25945c0f75acd72f64420097324d625cc

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000730b20e25945c0f75acd72f64420097324d625cc


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