All Questions
4 questions
9
votes
2
answers
409
views
Receive deployed contract address by transaction hash with JSON-RPC request
I want to receive deployed contract address by transaction hash.
Transcation example - 0x996a683acd59a2ad17461f76ce0f387a89a5ac257ec5d667556219c6acc7f45a.
As you can see this contract was deployed by ...
CommunityBot
- 1
0
votes
1
answer
34
views
Transactions with my contract are older than the contract itself
I have recently started my blockchain development journey and I can't seem to find an answer to my question.
I have deployed a new contract (the same way as I did a few before) on 19.09.2022 13:25 yet ...
- 1
1
vote
1
answer
375
views
How msg.sender address gets generated in smartcontract?
msg.sender (address): the sender of the message (current call).
Considering a scenario where a user uses a smart contract and try to perform a transaction. For that particular user msg.sender is the ...
- 741
2
votes
1
answer
6k
views
How to Deploy and call a contract? Address needed beforehand?
I want to store a string from a script in node.js to blockchain.
This is the contract.
pragma solidity ^0.4.0;
contract SimpleStorage {
string storedData;
function set(string x) {
...
- 5,819