BAC-L3-AVAX-119Avalanche
Interfaces and user-facing integration
A chain with no users proves nothing: connecting wallets, indexers and interfaces to a network nobody knows yet.
- Level
- L3 — Infrastructure engineer
- Duration
- 3 h
- Track
- Avalanche
- Maintainer
- Avalanche Lead Architect
Learning objectives
- 01Publish your chain's connection parameters
- 02Index events for a responsive interface
- 03Design a first-run experience usable on a slow connection
Guided lab
Add your L1 to a wallet and complete a full end-to-end operation.
Independent lab
Measure time-to-first-use over a degraded mobile connection and halve it.
Security angle
Adding an unknown network to a wallet is a trust decision: what the user must be able to verify.
Assessment
Complete user journey, measured under degraded network conditions.