Rollups: Optimistic vs ZK Internals — Why this matters

Rollups set trustYour funds depend on sequencers, proofs, and DA. Knowing these parts tells you when withdrawals are final and how to respond to faults.

Finality without data is belief, not proof.

— Rollup audit note

Escapes matterUsers need exits when sequencers censor or proofs stall. You must know how your rollup handles this.