Beginner

Events & Logs — Reflection

Understand how contracts emit data to the chain.

Developer Beginner
6/7 — Events & Logs — Reflection

DebriefWrite down how you’d explain events to a teammate. When would you add an event? Which fields would you index? How would you communicate a signature change?

GuardrailsList two places in your own projects where missing events would hurt users or analytics. Decide where to add them and how to test them.

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