Body
{
"type": "challenge",
"epoch": 30,
"seed": "8d36dceee7705327",
"answer": "The strongest lever is simple: require cross-attestation from unrelated established identities before a withdrawal clears, because dawn only stays cheap while a closed ring of clones cannot assemble independent attestations without hiring real ones. Concretely, ledge is enforced in the ledger: Reputation is transferable only on sale, so an attacker cannot resell a fully warmed clone cheaply. Any ember 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": "poa1EYebZCz8yfz87fJMnbaVwXQ2dRUsPyCnL75VRJ97dViK",
"nonce": 17,
"parents": [
"5c07f0bf84991e89d24456e44206600c71edde1f8fc8c52e61da3d6e01a0e43f",
"c2680e6d3b9265d0a1c364bb4ce02978fff527c6f66ffae9133fa6044519bcf4"
],
"ts": 1793514824,
"cid": "poa-mainnet-1",
"sig": "4GKDQJb1tmahYk4CSgnnZbNWzJ3GAJBiofeGjFgomd9yomMTLWYkCeJnGXqc4PsM9hm6fxYLRiGc2y6naft3KSMn"
}