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Data Availability

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TypeStackStagePurposeRaaSDA Layer

Rollups

46

Validiums & Optimiums

58

#		name	Type	DA Layer	DA Bridge	Type of data
Stage 2 & 1 projects
1		Arbitrum One	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
2		OP Mainnet	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
3		ZKsync Lite	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
4		DeGate V1	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
5		dYdX v3	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
6		Fuel v1	Optimistic Rollup	Ethereum Calldata	Enshrined	Transaction data
Stage 0 projects
7		Base	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
8		Blast	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
9		Scroll	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
10		Linea	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
11		ZKsync Era	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	State diffs Compressed
12		Starknet	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	State diffs
13		Mode	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
14		Fuel Ignition	Optimistic Rollup	Ethereum Blobs	Enshrined	Transaction data Compressed
15		World Chain	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
16		Lisk	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
17		Zircuit	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
18		BOB	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
19		Taiko	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data
20		Polygon zkEVM	ZK Rollup	Ethereum Calldata	Enshrined	Transaction data
21		Kinto	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
22		Loopring	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
23		Zora	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
24		Paradex	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	State diffs
25		Binary	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
26		Boba	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
27		Kroma	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data
28		Shape	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
29		Mint	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
30		ZKSpace	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
31		Polynomial	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
32		Term Structure	ZK Rollup	Ethereum Calldata	Enshrined	State diffs
33		DeBank Chain	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
34		Optopia	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
35		Swan Chain	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
36		ZERϴ Network	ZK Rollup	Ethereum Blobs or Calldata	Enshrined	State diffs Compressed
37		SuperLumio	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
38		Honeypot	Optimistic Rollup	Ethereum Calldata	Enshrined	Transaction data
39		Metal	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
40		Parallel	Optimistic Rollup	Ethereum Calldata	Enshrined	Transaction data Compressed
41		River	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
42		Lambda Chain	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
43		Ethernity	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
44		Bug Buster L3 on OP Mainnet	Optimistic Rollup	Ethereum Calldata	Enshrined	Transaction data
45		Deri L3 on Arbitrum One	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed
46		Frame Chain L3 on Base	Optimistic Rollup	Ethereum Blobs or Calldata	Enshrined	Transaction data Compressed