Cryptocurrency Tutorial
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In this topic, you will learn how to issue your own token on Ethereum platform using smart contracts. You need to follow below steps.- Make sure that you are using Ropsten ETH on https://www.myetherwallet.com. Then Create a wallet on https://www.myetherwallet.com
- Transfer ether from special account with private key 6c73ee4c7d10d06463d58c7357fd0699727229ce4cee203b87e777e18e2980cc to your account. Otherwise you can mine ether on test network.
- Download the solidity script from https://github.com/bitfwdcommunity/Tutorials/blob/master/Tutorial%201/tutorial1_contract.sol
- Edit the solidity script by changing the token name and token class and constructor. See below for detailed instructions.
- Compile and Get object byte code from https://remix.ethereum.org/ for your token
- Sign and deploy contract on https://www.myetherwallet.com
- Register your contract on https://ropsten.etherscan.io/
- Done!!
How to edit the sample solidity script
You need to edit the solidity script as shown below.- change contractName and Constructor name e.g. SagarToken
- change symbol name and name of new token
- Finally update the address at 2 locations (Enter your public ethereum address created in step 1)
contract SagarToken is ERC20Interface, Owned, SafeMath {
// Constructor
function SagarToken() public {
symbol = “SAG“;
name = “Sagar Token“;
decimals = 18;
_totalSupply = 100000000000000000000000000;
balances[0x63B55BBe35E5bBAFC6A03f1175EC8fB2b9a1ed53] = _totalSupply;
Transfer(address(0), 0x63B55BBe35E5bBAFC6A03f1175EC8fB2b9a1ed53, _totalSupply);
}
}
Compiling solidity script on https://remix.ethereum.org/



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