Data Availability

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.

Columns

#	name	Past day data posted	Proof system	Risks	Type of data

1	Base Chain Base Chain	1.45 GiB2.68%	Optimistic SP1		Transaction data Compressed
2	Arbitrum One Arbitrum One	273.75 MiB36.9%	Optimistic BoLD		Transaction data Compressed
3	OP Mainnet OP Mainnet	320.63 MiB11.7%	Optimistic OPFP		Transaction data Compressed
4	Mantle Mantle	24.13 MiB0.00%	Validity SP1 Hypercube		Transaction data Compressed
5	Lighter Lighter	71.00 MiB108%	Validity Lighter		State diffs
6	Linea Linea	3.75 MiB66.6%	Validity Linea		Transaction data Compressed
7	Starknet Starknet	36.00 MiB66.4%	Validity Stwo		State diffs Compressed
8	ZKsync Era ZKsync Era	6.38 MiB6.25%	Validity Boojum		State diffs Compressed
9	Ink Ink	300.75 MiB370%	Optimistic OPFP		Transaction data Compressed
10	Morph Morph	10.00 MiB6.66%	Optimistic SP1 Hypercube		Transaction data Compressed
11	Unichain Unichain	97.75 MiB13.1%	Optimistic OPFP		Transaction data Compressed
12	BOB BOB	3.13 MiB0.00%	Optimistic Kailua		Transaction data Compressed
13	Katana Katana	69.75 MiB32.5%	Validity SP1 Turbo		Transaction data
14	Abstract Abstract	27.00 MiB16.7%	Validity Boojum		State diffs Compressed
15	Scroll Scroll	3.63 MiB81.2%	Validity OpenVM		Transaction data Compressed
16	ADI Chain ADI Chain	10.13 MiB9.45%	Validity Airbender		State diffs Compressed
17	Taiko Alethia Taiko Alethia	28.13 MiB0.44%	Validity SP1 Hypercube / RISC Zero		Transaction data
18	Facet Facet	No data	Optimistic SP1		Transaction data
19	INTMAX INTMAX	No data	Validity INTMAX	N/A	Balance proofs
20	Honeypot v2 Honeypot v2	No data	Optimistic Dave		Transaction data
21	Aztec Aztec	136.00 MiB8.26%	Validity Barretenberg		State diffs
22	Ethscriptions Ethscriptions	No data	Optimistic SP1		Transaction data

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