Tech deep dive · On the roadmap
Fraud Proofs & Challenge Windows
PlannedScaling Layers
The 7-day optimistic rollup withdrawal delay, and how fraud proofs keep the sequencer honest.
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More planned in Scaling Layers
- Planned
Rollup Mechanics
How optimistic and ZK rollups post state roots to L1, and what execution moves off-chain.
- Planned
Validity Proofs (SNARKs/STARKs)
Polynomial commitments and the prover/verifier asymmetry that makes ZK rollups trustless.
- Planned
Data Availability Layers
Celestia and EigenDA — what 'availability' means versus storage, and why it's its own problem.
- Planned
State Channels & Payment Channels
How Lightning and Raiden move state off-chain and settle on-chain in a single transaction.