Lesson:4 it's showing no transactions on rinkeby etherscan of the metamask address

[Riyazmansuri]

When deploying to the Infura testnet everything is working fine in the terminal, the eth in the wallet is also reduced but it's showing no transactions on the etherscan.
I thought the error was because of some .env file issue so I also tried hard coding the private key

code:-
from solcx import compile_standard, install_solc
import json
from web3 import Web3
import os
from dotenv import load_dotenv

load_dotenv()
install_solc("0.6.0")


with open("./SimpleStorage.sol", "r") as file:
    simple_storage_file = file.read()

compiled_sol = compile_standard(
    {
        "language": "Solidity",
        "sources": {"SimpleStorage.sol": {"content": simple_storage_file}},
        "settings": {
            "outputSelection": {
                "*": {"*": ["abi", "metadata", "evm.bytecode", "evm.sourceMap"]}
            }
        },
    },
    solc_version="0.6.0",
)

with open("compiled_code.json", "w") as file:
    json.dump(compiled_sol, file)

bytecode = compiled_sol["contracts"]["SimpleStorage.sol"]["SimpleStorage"]["evm"][
    "bytecode"
]["object"]

abi = compiled_sol["contracts"]["SimpleStorage.sol"]["SimpleStorage"]["abi"]

w3 = Web3(
    Web3.HTTPProvider("https://rinkeby.infura.io/v3/d2662ec9a8d84a868c1566348b6be772")
)
chain_id = 4
my_address = "0xD19924d417b2E32E60003fd584e18a04201ea49e"
private_key = "0x2b930f813dc68dc4ee12790e04a0db725a75d49a8c6ddb593f8bbd3ce06c2d0d"

SimpleStorage = w3.eth.contract(abi=abi, bytecode=bytecode)

nonce = w3.eth.getTransactionCount(my_address)

transaction = SimpleStorage.constructor().buildTransaction(
    {
        "chainId": chain_id,
        "gasPrice": w3.eth.gas_price,
        "from": my_address,
        "nonce": nonce,
    }
)

signed_txn = w3.eth.account.sign_transaction(transaction, private_key=private_key)

print("Deloying Contract...")
tx_hash = w3.eth.send_raw_transaction(signed_txn.rawTransaction)
tx_receipt = w3.eth.wait_for_transaction_receipt(tx_hash)

print("Deloyed")
print(simple_storage.functions.retrieve().call())

print("Updating Contract...")
store_transaction = simple_storage.functions.store(15).buildTransaction(
    {
        "chainId": chain_id,
        "gasPrice": w3.eth.gas_price,
        "from": my_address,
        "nonce": nonce + 1,
    }
)
signed_store_tx = w3.eth.account.signTransaction(
    store_transaction, private_key=private_key
)

send_store_tx = w3.eth.send_raw_transaction(signed_store_tx.rawTransaction)
tx_receipt = w3.eth.wait_for_transaction_receipt(send_store_tx)

print("Updated!")

print(simple_storage.functions.retrieve().call())

Metamask Before Deploying:-

terminal:-

Metamask after deploying:-

Etherscan:-

[cromewar]

Hello @Riyazmansuri
Etherscan is not good at tracking this kind of transactions, have you tried with other block explorer for rinkeby?

[Riyazmansuri]

yeah it's showing in other explorers thanks

[cromewar]

You are welcome ;)