{
"capability": "universal",
"daLayer": [
"DAC"
],
"hostChain": {
"id": "ethereum",
"slug": "ethereum",
"name": "Ethereum"
},
"layer": "layer2",
"proofSystem": {
"type": "Optimistic"
},
"purposes": [
"Universal"
],
"raas": "Conduit",
"reasonsForBeingOther": [
{
"label": "Closed proofs",
"shortDescription": "There are less than 5 external actors that can submit challenges",
"description": "Projects without a sufficiently decentralized set of challengers rely on few entities to safely update the state. A small set of challengers can collude with the proposer to finalize an invalid state, which can cause loss of funds."
},
{
"label": "No DA bridge",
"shortDescription": "There is no data availability bridge",
"description": "Projects without a data availability bridge fully rely on single entities (the sequencer) to honestly rely available data roots on Ethereum. A malicious sequencer can collude with the proposer to finalize an unavailable state, which can cause loss of funds."
},
{
"label": "Small DAC",
"shortDescription": "There are less than 5 external actors that can attest data availability",
"description": "Projects without a sufficiently decentralized data availability committee rely on few entities to safely attest data availability on Ethereum. A small set of entities can collude with the proposer to finalize an unavailable state, which can cause loss of funds."
}
],
"stacks": [
"Arbitrum"
],
"stage": "Not applicable",
"type": "Other",
"vm": [
"EVM"
]
}