~/lightning

Lightning Talk: MetaMask

on YouTube 08m
Lightningat Accelerate 2025: Ship or Die · 2025-05-22..05-23· [defi]

speaker

name:Christian Montoya
links:none on file

resources

video:https://youtu.be/eGC890l4XGs
slides:none on file

summary

Nine months of engineering overhaul add native Salana support to a wallet used by 30 million monthly active users, with code changes, hours of user research, and infrastructure for real-time data streaming to index new tokens instantly. Transaction work addresses Salana’s lack of mempool (failed vs stuck txs), implements dynamic slippage and on‑wallet simulations, and exposes a new multi-account, multi-chain wallet API so DAPs can transact across chains without switching accounts.

AI-written summary · about

chapters (6)

  1. 0:00Introduction to Solana
  2. 0:51User research and goals
  3. 1:48Trading and speed requirements
  4. 3:15Transaction execution
  5. 5:12Multichain wallet API
  6. 6:49Conclusion

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