Ethereum: Are there any Python modules that decode raw transaction data?
Decord data on raw transactions with Python modules
As you are already using Bitcoin-cli
to retrieve the block data block, you may be interested in pulling out other useful data from the raw transactions information. One usual case is to decod unprecedented transaction data, which can provide a valuable insight into blockchain transactions.
In this article, we will explore some Python modules that can help you decorate your raw transactions data. We will focus on three popular options: Pyrus
,Blockchain-Python-Abbi
and Eth-Utils'.
1. Pirus
Pyrusis a light library that provides an easy interface to work with Ethereum blockchain data, including raw transactions. Uses a web3py API below the hood to retrieve the data block.
To usepyrus’, you will need to install it using PIP:
`Bash
PIP install the pirus
`
Here's an example of a code clip showing how to decode raw transaction:
Python
Imports of pirus
Getting raw transactions from Bitcoin-CLI
tx_hash = input (“Enter the hash transactions:”)
Tx_data = Pyru.get_raw_transation_data (tx_hash)
Details of decoding transaction (eg, sender, recipient address)
SENDER_ADDR = TX_DATA [“From”]
recipient_addr = tx_data [“to”]
Print (f “transaction hash: {tx_hash}”)
Print (F “Sender Address: {Sender_addr}”)
Print (F “Recipient Address: {recipient_addr}”)
`
2. Blockchain-Python-Abi
Blockchain-Python-Abbi ‘is a library that provides a Python interface to work with ABI (Application Binary Interface), including RAW transaction.
To install Blockchain-Python-Abbi
, Running:
`Bash
PIP Install Blockchain-Python-Abi
`
Here's an example of a code clip showing how to decode raw transaction using ABI:
Python
import chain
Getting raw transactions from Bitcoin-CLI
tx_hash = input (“Enter the hash transactions:”)
TX_DATA = LAAN.GET_raw_transation_data (tx_hash)
Details of decoding transaction (eg, sender, recipient address)
SENDER_ADDR = TX_DATA [“From”]
recipient_addr = tx_data [“to”]
Print (f “transaction hash: {tx_hash}”)
Print (F “Sender Address: {Sender_addr}”)
Print (F “Recipient Address: {recipient_addr}”)
`
3. Eth-Utils
Eth-utilsis a library that provides a set of service functions to work with data with Ethereum blockchain, including raw transactions.
To installeth-utils’, start:
`Bash
PIP Install ETH-UTILS
`
Here's an example of a code clip showing how to decode raw transaction using service functions:
Python
Import eth_utils
Getting raw transactions from Bitcoin-CLI
tx_hash = input (“Enter the hash transactions:”)
tx_data = eth_utils.get_raw_transation_data (tx_hash)
Details of decoding transaction (eg, sender, recipient address)
SENDER_ADDR = TX_DATA [“From”]
recipient_addr = tx_data [“to”]
Print (f “transaction hash: {tx_hash}”)
Print (F “Sender Address: {Sender_addr}”)
Print (F “Recipient Address: {recipient_addr}”)
`
In short, these Python modules can help you decorate data on raw transactions from different sources. WhilePyrusis a light library with a simple interface,
Blockchain-Python-Abbi ‘provides a comprehensive set of functions to work with the smart Treaty of Abi Data. Finally, `eth-utils’ offers appropriate mode with Ethereum blockchain data without the need for knowledge of certain APIs.
When selecting the module, consider the following factors:
- Simplicity of use: How easy is it to use the library and communicate with raw transactions data?
- Complexity: How many complex transactions you need to decode? Do you need low -level control or high -level abstraction?
- Performance: How fast should the library be for your specific case of use?
Ultimately, the choice of module depends on your specific needs and preferences.