This is a video recording of the PyChain 2022 conference sessions.
Speaker: Adam Englander - ZettaFi Labs
Using Ethereum JSON-RPC directly with Python
Adam: “While the data in the blockchain is public and free to access, getting to that data you need can be a little bit tricky. We could use Web3.py, but it has some drawbacks and limitations. We’ll go direct to the source and query the JSON-RPC API directly.”
Adam will cover the following
- Intro to the Blockchain Data Hierarchy:
- Blocks
- Transactions/Transaction Receipts
- Logs
- Intro to the Ethereum JSON-RPC API
- Documentation
- How to Get Access to the API
- Structure of Requests and Responses
- Querying the Easy Stuff
- Blocks
- Transaction Receipts
- Basic Log Searching
- Querying the Hard Stuff
- Advanced Log Searching and Parsing Log Data
- Contract Interaction
View the talk details on PyChain website: [ Ссылка ]
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Any questions about the video or content, ask on Discord: [ Ссылка ]
PyChain 2022 is the first online blockchain developer conference targeting the Python ecosystem and Python developers. The topics cover quantitative finance and AI, APIs, trading automation, web3, smart contract development, blockchain core development, security and testing. The goals of the event include introducing blockchain development to new developers and sharing the best practices across different blockchain community boundaries.
Python is the de facto programming language of the finance industry, security and testing. PyChain follows the 25-year history of high-quality Python community events, bringing software developers together to learn from each other.
Speakers come from well-known blockchain organisations like Ethereum Foundation, Hummingbot, Messari, NEAR protocol, Chia, XRP Ledger, MultiverseX and Trail of Bit.
For more information on PyChain visit [ Ссылка ]
About Trading Strategy:
Trading Strategy is a next generation quantitative finance protocol for algorithmic and technical trading of cryptocurrencies on decentralised exchanges (DEX).
Decentralised automated trading strategies enable trading with smooth user experience, better discipline, and lower risk, as investors get direct access to high quality strategies and real-time control over their assets, without needing the technical knowhow or being bound by time inefficiencies of manually executing trading.
For more information visit [ Ссылка ]
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