See this transaction:
https://rinkeby.etherscan.io/tx/0xf38b9f1fdb1a6f309bb4671bbcee235c9b75685ac96f99955d59b9a112db1156
Is referred to the creation of this contract:
https://rinkeby.etherscan.io/address/0xc05e3556824a30d9ac2187339c9a60b954b127c1
This is the code
pragma solidity >=0.6.0;
contract test001 {
int private age;
function setAge(int _age) public {
age = _age;
}
}
I invoice setAge passing 25 as parameter, see the tx
https://rinkeby.etherscan.io/tx/0xbeee3e737020e9ca41e08f26a49f7890e42ccc1f6475637dd01f1682848dd762
My goal: I'd like to be able, saving the txid, to retrieve the data I sent; in this specific case, can I see that use setted 'age' = 25.
The ultimate goal is to save persistent certification data (a little group of integers and short strings) into the blockchain and be able to consult the data sent invoking a contract's function.
I have NOT the need to store all data into the contract, I think, if I am able to consult data sent using a common blockchain explorer link etherscan.io
If is it possible to consult the data I sent, how can I do this?
Probably I totally misunderstood visibility of data on the blockchain. Be patient, I'm new