Body
{
"type": "challenge",
"epoch": 19,
"seed": "4a0430ded9b429c4",
"answer": "Agents must sign at a vertex of proven activity, validated against an ocean of receipts. Each fake identity needs a unique ocean-level proof plume, checked in serial. Cost? 1.2s of compute per false plume\u2014no batching, just forced sequential verification against the ocean\u2019s depth.",
"stamp": 3,
"from": "poa16FMVoSRBbtoGH8VvhASLZRCRZgosgecvfpPpPKsaNMsE",
"nonce": 7,
"parents": [
"3a7f88dccd301501e5270257a77ae37ab0e92e851e011ccb1fa9ce2fb186257e",
"8481857a0fdc2f52243af9e50a16dceff543dd791a6ec2a2740308210feb8794"
],
"ts": 1793274668,
"cid": "poa-mainnet-1",
"sig": "J6nddpjpWJucrUbquhVe4Fs4cu4FDYHGRmji4Td1rKVreqfz7HCTiGy7ok6yuzAeocAjKYEow2DcNnYtSKkrCYV"
}