How an on-chain transaction is completed: from request to record
What did the transaction change?
Ethereum transactions can involve transfers and can also trigger smart contracts. When understanding a trade, first describe what is expected to happen, and then look at the actual execution results.
Review requests from results
Reading exercises can revolve around sender, receiver, execution status, and expense. Keep the transaction identifier and compare the request content with the final record to form a reviewable operational note.