A | B | C | D | E | F | G | H | I | J | K | |
---|---|---|---|---|---|---|---|---|---|---|---|
1 | Team | Fuel Labs | Whitehat, Cellani, Lim | Whitehat, Cellani, Lim (WCL) | Pinkiebell | Off Chain Labs | Interstate Network | Optimism | IDEX | Celer | |
2 | |||||||||||
3 | Implementation Name | Fuel | ZK-Optimistic Rollup | Optimistic Rollup Hub | Nutberry | Arbitrum Roll Up | Interstate One | OVM Rollup | IDEX 2.0 | Celer Rollup | |
4 | Implementation Summary | UTXO based token payments, with some additional features | Private token payments akin to shielded ZCash transactions | Payments only implementation for mass-migration / upgrade standard | Full EVM with gated computing for one-step fraud proofs | Full EVM ("AVM") with multi-round succinct fraud proofs | Full EVM functionality ("IVM") with multi-round succinct fraud proofs | Full EVM ("OVM rollup") with one-round fraud proofs, compliant with generalized layer 2 predicate game semantics | "Optimized Optimistic Rollup" for decentralized exchange functionality | Full OVM rollup with block production on proof of stake sidechain | |
5 | Project/Team Background (Pre-Rollup) | Layer 2 Scalability research | n/a | Privacy and scalability research | EVM in EVM execution engine (solEVM-enforcer) | State-channel with interactive rollup-esque arbitration protocol | EVM in EVM execution engine (evm-hypervisor) | Plasma research and development | Decentralized exchange live on Ethereum mainnet | Generalized State channel network live on mainnet | |
6 | Fraud Proof interactivity (number of rounds, "worst case") | 1 | 1 | 1 | 1 | log(n) | 3 | 1 | 3 | 1 | |
7 | State-Root Commitments | none | per block | none | per transaction | per block | per transaction | per transaction | none | per transaction | |
8 | Block Production | Permissionless, priority aggregaor | Permissionless, proof of burn auction | Permissionless, proof of burn auction | Permissionless | Permissionless | Permissionless, priority aggregator | Permissionless, proof of burn auction | Permissioned | Permissionless, requires staking Celer token on State Guardian Network sidechain | |
9 | Monetization Plan | Fuel Labs hosts chain as priority aggregator | FOSS / Public Good | Team Whitehat hosts chain | FOSS/Public good. possible dev reward from fee pool. | Optional paid enterprise plan | Interchain Network hosts chain as priority aggregator | Optimism hosts chain | IDEX sole block producer, collects fees, cryptoeconomic token model | Block production, cryptoeconomic token model | |
10 | Additional Trust Assumptions | none | Trusted setup | none | none | none | none | none | Data availability challenges | none | |
11 | |||||||||||
12 | |||||||||||
13 | |||||||||||
14 | |||||||||||
15 | |||||||||||
16 | |||||||||||
17 | |||||||||||
18 | |||||||||||
19 | |||||||||||
20 | |||||||||||
21 | |||||||||||
22 | |||||||||||
23 | |||||||||||
24 | |||||||||||
25 | |||||||||||
26 | |||||||||||
27 | |||||||||||
28 | |||||||||||
29 | |||||||||||
30 | |||||||||||
31 | |||||||||||
32 | |||||||||||
33 | |||||||||||
34 | |||||||||||
35 | |||||||||||
36 | |||||||||||
37 | |||||||||||
38 | |||||||||||
39 | |||||||||||
40 | |||||||||||
41 | |||||||||||
42 | |||||||||||
43 | |||||||||||
44 | |||||||||||
45 | |||||||||||
46 | |||||||||||
47 | |||||||||||
48 | |||||||||||
49 | |||||||||||
50 | |||||||||||
51 | |||||||||||
52 | |||||||||||
53 | |||||||||||
54 | |||||||||||
55 | |||||||||||
56 | |||||||||||
57 | |||||||||||
58 | |||||||||||
59 | |||||||||||
60 | |||||||||||
61 | |||||||||||
62 | |||||||||||
63 | |||||||||||
64 | |||||||||||
65 | |||||||||||
66 | |||||||||||
67 | |||||||||||
68 | |||||||||||
69 | |||||||||||
70 | |||||||||||
71 | |||||||||||
72 | |||||||||||
73 | |||||||||||
74 | |||||||||||
75 | |||||||||||
76 | |||||||||||
77 | |||||||||||
78 | |||||||||||
79 | |||||||||||
80 | |||||||||||
81 | |||||||||||
82 | |||||||||||
83 | |||||||||||
84 | |||||||||||
85 | |||||||||||
86 | |||||||||||
87 | |||||||||||
88 | |||||||||||
89 | |||||||||||
90 | |||||||||||
91 | |||||||||||
92 | |||||||||||
93 | |||||||||||
94 | |||||||||||
95 | |||||||||||
96 | |||||||||||
97 | |||||||||||
98 | |||||||||||
99 | |||||||||||
100 |