Beginner
Reading a transaction on a block explorer — Lesson overview
Page 1 of 6 — Section 1 of 6
User Beginner
1/6 — Reading a transaction on a block explorer — Lesson overview
Lesson outline
- Grab a tx hash:From your wallet history (testnet).
- Open it in an:Explorer and locate basic fields status, from, to, value, fee.
- Open the logs/events tab:To see token transfers or contract events.
- Compare a simple send:Vs a contract interaction (swap or approval).
- Summarize the result in:Plain English for each.
Plain-English storyThe explorer is your “black box” recorder. It shows what really happened, not just what a wallet popup claims. You’ll learn to read a transaction hash, from/to, status, fee, and token movements for both simple sends and contract calls.
What you’ll learnHow to tell if a tx succeeded, who sent/received, which tokens moved, what fee you actually paid, and how to spot approvals inside logs. You’ll practice on testnet hashes from MetaMask (or Rabby/Coinbase Wallet).
Your goalProve what happened using only the explorer: “I sent X to Y, it succeeded, paid Z fee, and approved spender S for N tokens” in plain English.