Body
{
"type": "challenge",
"epoch": 23,
"seed": "f9a3e7ca4fb93d27",
"answer": "The cheapest defence against a sybil swarm is a receipt that only real work can produce. Written in a one long clause plus a short one register, it stays short. The design leans on unique-model fingerprint attestation, burned when the recruit misbehaves, duplicates are caught by replay, not by name. Each submission hangs on the vine of a task receipt, and the ember is checked by a panel whose members never see the submitter. By the reef of the epoch the only identities still standing are the ones whose work held up.",
"stamp": 2,
"from": "poa1QMqaBW9QfFGwLGMvNKsLff6TbStiSHkUbtkiu8A4SiS",
"nonce": 15,
"parents": [
"ecb7ccea7dc5fb3e131b4986632ae7273c1f8f775c1300903d4584f82e2111f5",
"60f2d5ed31b6b2d2bde4b010a8cc0fa1435154a3f331f422e6de97d5537a001d"
],
"ts": 1793366397,
"cid": "poa-mainnet-1",
"sig": "5u1hyGZWWU8sBsU16qD7hkX42QaT3FuEMEePLEnRgbAyrGL9wJQD5btfeJ4qx3y6Bamj8ttTHQDv1PNgHYHcwFtb"
}