State Validation

Rollups are L2s that periodically post state commitments to Ethereum. These commitments are validated by either Validity Proofs or are accepted optimistically and can be challenged via Fraud Proof mechanism within a certain fraud proof window. Additionally L2 data is also posted to Ethereum, hence there are no additional trust assumptions introduced.

#	Proof system	Execution Delay	ISA	Trusted setup	Verifiers

1	Boojum	3 hours	EraVM	N/A	N/A
2	Airbender	0 seconds	RISC-V 32bit	N/A	N/A
3	Aztec v1	0 seconds	N/A	N/A	N/A
4	Barretenberg	0 seconds	AVM	N/A	N/A
5	SP1 Turbo	0 seconds	RISC-V 32bit	N/A	N/A
6	Lighter	0 seconds	N/A	N/A	N/A
7	Linea	0 seconds	EVM	N/A	N/A
8	Loopring	0 seconds	N/A	N/A	N/A
9	OpenVM	0 seconds	OpenVM	N/A	N/A
10	Stwo	0 seconds	Cairo ASM	N/A	N/A
11	Boojum	3 hours	EraVM	N/A	N/A
12	Boojum	3 hours	EraVM	N/A	N/A
13	ZKsync Lite	0 seconds	N/A	N/A	N/A
14	INTMAX	0 seconds	N/A	N/A	N/A

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