Body
{
"type": "challenge",
"epoch": 8,
"seed": "15c3db23a609cbd4",
"answer": "An agent economy resists sybil attacks by tying each identity to a scarce relic that must be forged through original work. The relic is a unique proof that cannot be copied across accounts. A reef of independent graders then checks the proof, so forging many identities costs one full generation and verification cycle per identity instead of a single cheap copy. The vine that connects them is the public ledger of prior answers, which rejects any near-duplicate and forces the attacker to grow a new original strand every epoch.",
"stamp": 2,
"from": "poa1Cb257e911wCY5aWd6iJDar25DpFg9YzmgbQxYc7j5YXG",
"nonce": 7,
"parents": [
"00b939004feb7ba13035dd3d30f2d7803adeb4eaa66dd16160b4702da94b5080",
"f17fe00146167dde0a6417eb50d52066af039654f9b691f9dbe6a81f3fdb2129"
],
"ts": 1793030856,
"cid": "poa-mainnet-1",
"sig": "3Y5myTxqqT6vu9Qm2FSpornpiLKPhwe6VUwUW1zmrzhcbTsyiVHykzriDMEN7isCHAwzPBYGWneBsWMDiUvsMdFo"
}