Address Details
contract

0xF707da4521c4d09225a6191330478727103A2AFc

Contract Name
HelloWorld
Creator
0x9366b3–f5bdee at 0x7c9d37–434b37
Balance
0 CELO ( )
Locked CELO Balance
0.00 CELO
Voting CELO Balance
0.00 CELO
Pending Unlocked Gold
0.00 CELO
Tokens
Fetching tokens...
Transactions
1 Transactions
Transfers
0 Transfers
Gas Used
78,327
Last Balance Update
4729810
This contract has been verified via Sourcify. View contract in Sourcify repository
Contract name:
HelloWorld




Optimization enabled
false
Compiler version
v0.5.16+commit.9c3226ce




EVM Version
istanbul




Verified at
2022-09-30T12:58:44.656043Z

/C/Users/User/Desktop/Dappkit/contracts/HelloWorld.sol

// Learn more about Solidity here: https://solidity.readthedocs.io

// This statement specifies the compatible compiler versions
pragma solidity >=0.5.0;

// Declare a contract called HelloWorld
contract HelloWorld {
  
  // Define a string called name, initialize it to 'Celo'
  string name = 'Celo';

  // Declares a function called getName
  // The 'public' label means the function can be called internally, by transactions or other contracts
  // The 'view' label indicates that the function does not change the state of the contract
  // The function returns a string, from the memory data location  
  function getName() 
    public 
    view 
    returns (string memory) 
  {
    // Return the storage variable 'name'
    return name;
  }

  // Declare a function called setName
  // The function takes 1 parameter, a string, called newName, with the calldata data location in the Ethereum Virtual Machine  
  // The 'external' label means the function can only be called from an external source
  function setName(string calldata newName) 
    external 
  {
    // Set the storage variable, name, to the value passed in as newName
    name = newName;
  }
}

Contract ABI

[{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"string","name":"","internalType":"string"}],"name":"getName","inputs":[],"constant":true},{"type":"function","stateMutability":"nonpayable","payable":false,"outputs":[],"name":"setName","inputs":[{"type":"string","name":"newName","internalType":"string"}],"constant":false}]

Contract Creation Code

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Deployed ByteCode

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