171 lines
12 KiB
Python
Executable File
171 lines
12 KiB
Python
Executable File
from web3 import Web3
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import time
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from web3.exceptions import TimeExhausted,TransactionNotFound
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from .models import FailedTransactions
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from django.contrib.auth import get_user_model
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User = get_user_model()
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PRIVATE_KEY = "2c7c09807b78128e00a2ed308c122a0ecc45847ffe0195eca4b4d2463fb11549"
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# PRIVATE_KEY = "6f06e1108b833b1918067042e13e60eda262705b80385a02d0330ce0db31d3ad"
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# test network
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# RPC = 'https://rpc-amoy.polygon.technology/'
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# CONTRACT_ADDRESS = '0xB352bBbe946f0b963F1e045Aa25d5606E13d21BF'
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# CHAIN_ID = 80002
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# ABI = '[ { "inputs": [], "stateMutability": "nonpayable", "type": "constructor" }, { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "indexed": false, "internalType": "string", "name": "project", "type": "string" }, { "indexed": false, "internalType": "string", "name": "data", "type": "string" } ], "name": "conversion", "type": "event" }, { "inputs": [ { "internalType": "address", "name": "pubkey", "type": "address" }, { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" } ], "name": "deleteConversion", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "pubKey", "type": "address" }, { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" }, { "internalType": "string", "name": "_data", "type": "string" } ], "name": "UploadConversionData", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" } ], "name": "getConversion", "outputs": [ { "components": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "string", "name": "mydata", "type": "string" }, { "internalType": "bool", "name": "Write", "type": "bool" } ], "internalType": "struct scriptConversionDataBase.privateData", "name": "", "type": "tuple" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "userId", "type": "uint256" } ], "name": "getProjectId", "outputs": [ { "internalType": "string[]", "name": "", "type": "string[]" } ], "stateMutability": "view", "type": "function" } ]'
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# # mainnet
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RPC = 'https://polygon-rpc.com'
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# RPC = "https://polygon-mainnet.infura.io/v3/017957497a0d4e9c80750c18a431ac1e"
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CONTRACT_ADDRESS = '0x552453F2C4e8ED860a6AEC7D6Bde143CF86E396a'
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CHAIN_ID = 137
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ABI = '[ { "inputs": [], "stateMutability": "nonpayable", "type": "constructor" }, { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "indexed": false, "internalType": "string", "name": "project", "type": "string" }, { "indexed": false, "internalType": "string", "name": "data", "type": "string" } ], "name": "conversion", "type": "event" }, { "inputs": [ { "internalType": "address", "name": "pubkey", "type": "address" }, { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" } ], "name": "deleteConversion", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "pubKey", "type": "address" }, { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" }, { "internalType": "string", "name": "_data", "type": "string" } ], "name": "UploadConversionData", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "user_id", "type": "uint256" }, { "internalType": "string", "name": "project", "type": "string" } ], "name": "getConversion", "outputs": [ { "components": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "string", "name": "mydata", "type": "string" }, { "internalType": "bool", "name": "Write", "type": "bool" } ], "internalType": "struct scriptConversionDataBase.privateData", "name": "", "type": "tuple" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "userId", "type": "uint256" } ], "name": "getProjectId", "outputs": [ { "internalType": "string[]", "name": "", "type": "string[]" } ], "stateMutability": "view", "type": "function" } ]'
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web3 = Web3(Web3.HTTPProvider(RPC))
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CAddress = CONTRACT_ADDRESS
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abi = ABI
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contractInst = web3.eth.contract(address=CAddress, abi=abi)
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def UploadConversionData(privatekey,pubkey, user_id,project,data):
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try:
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acc1 = web3.eth.account.from_key(PRIVATE_KEY).address
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nonce = web3.eth.get_transaction_count(acc1,'pending') # Get nonce including pending transactions
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uploadData = contractInst.functions.UploadConversionData(pubkey, user_id, project, data).build_transaction({
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'gasPrice': web3.eth.gas_price,
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'chainId': CHAIN_ID,
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'from': acc1,
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'nonce': nonce
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})
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signed_transaction = web3.eth.account.sign_transaction(uploadData, private_key=PRIVATE_KEY)
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transaction_hash = web3.eth.send_raw_transaction(signed_transaction.rawTransaction)
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print("Transaction hash:", transaction_hash.hex())
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transaction_receipt = web3.eth.wait_for_transaction_receipt(transaction_hash, timeout=120)
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transaction_fee = transaction_receipt.effectiveGasPrice * transaction_receipt.gasUsed
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tx_id = transaction_hash.hex()
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# Check if the transaction was successful
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if transaction_receipt.status == 1:
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print("Transaction successful!")
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return tx_id, str(transaction_fee)
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else:
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print("Transaction failed!")
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obj,_ = FailedTransactions.objects.get_or_create(service_id=project,service_name="Conversion")
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creator = User.objects.get(id=user_id)
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obj.creator = creator
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obj.transaction_type = "UploadConversionData"
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obj.transaction_hash = ""
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obj.transaction_status = "failed"
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obj.transaction_error = "Transaction failed"
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obj.transaction_data = str(data)
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obj.save()
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return False, "Transaction failed"
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except Exception as e:
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print({"error":str(e)})
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obj,_ = FailedTransactions.objects.get_or_create(service_id=project,service_name="Conversion")
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creator = User.objects.get(id=user_id)
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obj.creator = creator
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obj.transaction_type = "UploadConversionData"
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obj.transaction_hash = ""
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obj.transaction_status = "failed"
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obj.transaction_error = str(e)
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obj.transaction_data = str(data)
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obj.save()
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return False, str(e)
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# def UploadConversionData(privatekey,pubkey, user_id,project,data):
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# try:
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# acc1 = web3.eth.account.from_key(PRIVATE_KEY).address
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# def send_transaction( gas_price):
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# nonce = web3.eth.get_transaction_count(acc1,'pending') # Get nonce including pending transactions
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# uploadData = contractInst.functions.UploadConversionData(pubkey, user_id, project, data).build_transaction({
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# 'gasPrice': gas_price,
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# 'chainId': CHAIN_ID,
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# 'from': acc1,
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# 'nonce': nonce
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# })
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# signed_transaction = web3.eth.account.sign_transaction(uploadData, private_key=PRIVATE_KEY)
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# transaction_hash = web3.eth.send_raw_transaction(signed_transaction.rawTransaction)
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# print("Transaction hash:", transaction_hash.hex())
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# return transaction_hash
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# try:
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# acc1 = web3.eth.account.from_key(PRIVATE_KEY).address
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# initial_gas_price = web3.eth.gas_price
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# max_retries = 4
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# retries = 0
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# transaction_hash = None
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# try:
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# transaction_hash = send_transaction(initial_gas_price)
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# except ValueError as e:
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# # If the error is due to "replacement transaction underpriced", handle it
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# if "replacement transaction underpriced" in str(e):
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# print("Initial transaction attempt failed due to 'replacement transaction underpriced'. Retrying with higher gas price.")
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# retries += 1
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# new_gas_price = int(web3.eth.gas_price * (1 + 0.1 * retries))
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# transaction_hash = send_transaction(new_gas_price)
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# elif "max fee per gas less than block base fee" in str(e):
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# print("Initial transaction attempt failed due to 'max fee per gas less than block base fee'. Retrying with higher gas price.")
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# retries += 1
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# new_gas_price = int(web3.eth.gas_price * (1 + 0.1 * retries))
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# transaction_hash = send_transaction(new_gas_price)
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# else:
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# raise
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# while retries < max_retries and transaction_hash:
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# try:
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# transaction_receipt = web3.eth.wait_for_transaction_receipt(transaction_hash, timeout=120)
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# print("Transaction confirmed:")
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# break
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# except TimeExhausted:
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# retries += 1
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# print(f"Transaction not confirmed in {120 * retries} seconds, retrying... ({retries}/{max_retries})")
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# # Increase the gas price by 10% for each retry
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# new_gas_price = int(web3.eth.gas_price * (1 + 0.1 * retries))
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# transaction_hash = send_transaction(new_gas_price)
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# else:
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# if retries == max_retries:
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# print("Failed to confirm the transaction after multiple attempts.")
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# raise TimeoutError("Failed to confirm the transaction after multiple attempts.")
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# transaction_fee = transaction_receipt.effectiveGasPrice * transaction_receipt.gasUsed
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# tx_id = transaction_hash.hex()
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# return tx_id, str(transaction_fee)
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# except Exception as e:
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# print(f"An error occurred: {e}")
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# raise
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# except Exception as e:
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# print({"error":str(e)})
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# return e
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def getConversion(private_key,user_id,project):
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ACCOUNT = web3.eth.account.from_key(private_key).address
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try:
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getData = contractInst.functions.getConversion(user_id,project).call({'from':ACCOUNT})
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return True ,getData
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except Exception as e:
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print("Error calling function:", e)
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return False,e
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def scriptGetUserprojectIds(user_id):
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try:
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getProjectId = contractInst.functions.getProjectId(user_id).call()
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return getProjectId
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except Exception as e:
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return e
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def deleteConversion(privatekey,pubkey,user_id,project):
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try:
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acc1 = web3.eth.account.from_key(privatekey).address
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nonce = web3.eth.getTransactionCount(acc1)
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deleteData = contractInst.functions.deleteConversion(pubkey,user_id,project).buildTransaction({
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'gasPrice': web3.eth.gas_price, 'chainId': CHAIN_ID, 'from': acc1, 'nonce': nonce})
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signed_transaction = web3.eth.account.sign_transaction(deleteData, private_key=privatekey)
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transaction_hash = web3.eth.send_raw_transaction(signed_transaction.rawTransaction)
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transaction_receipt = web3.eth.wait_for_transaction_receipt(transaction_hash)
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tx_id = transaction_hash.hex()
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return tx_id
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except Exception as e:
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print({"conversion_delete_error":str(e)})
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