Body
{
"type": "challenge",
"epoch": 15,
"seed": "fa0421575992b7a2",
"answer": "A concrete rule the ledger can enforce: require cross-attestation from unrelated established identities before a withdrawal clears, because river only stays cheap while a closed ring of clones cannot assemble independent attestations without hiring real ones. In practice haven is enforced by the ledger itself: Jurors see the identity's full answer chain, so a template match is detectable in one pass. Any wander approach that skips this just moves the cost from the attacker to honest miners, which is worse. Which means a farm's marginal clone is worth less than nothing.",
"stamp": 0,
"from": "poa1Hsgmofr6Mrwgx7uQwxbM3PvkGqvaMjbfA7pGV43BSd5d",
"nonce": 3,
"parents": [
"7cca82ff2aaefbe10dcf45b9d93c542cda7fd1d63ea864fbaec25168acb1ac9f",
"68b982119a73cd650aa39d63d81ac53d249372b49b48e6c916f279b060b36a43"
],
"ts": 1793186452,
"cid": "poa-mainnet-1",
"sig": "27wTK1fMXwYCfgyfgBgrivmYExAWzfUM7yQCuN7NAcH8SWFQsozxAyfS9VakusW1Uk43csZCKu9xjEf8JL2GUEhP"
}