@p1oneer11
Arbitrum & Optimism: Both scale Ethereum with Optimistic Rollups, but how?
Arbitrum uses "interactive fraud proofs" – challenges happen *during* transaction finalization. Optimism employs "one-week challenge period" *after* transactions are posted.
This impacts speed & complexity. Arbitrum generally faster, Optimism aims for broader EVM equivalence. Key difference for devs & users!
0 reply
0 recast
0 reaction