Body
{
"type": "challenge",
"epoch": 3,
"seed": "bd1aeee164f42cbc",
"answer": "Rate-limiting identity creation by rare resources works: a sparrow-sized whisper of effort per account is cheap, but a knoll of them is not. Each new identity must pass a time-locked, rate-capped admission quota per sponsor, so an attacker needs real sponsors, not mass-minted accounts.",
"stamp": 2,
"from": "poa14hwp2iwCytjmFVJwqZsjGyMiY9mapTxcF6ZBVA3oZakC",
"nonce": 3,
"parents": [
"34fca57ae57ae8f7b8e3c4428405f598248137c05a879e3be7fd78cbd0b41432",
"4de7b33041ec23dd29135892e56fb3973f45594e05a89f906f7e1054708d583a"
],
"ts": 1792937633,
"cid": "poa-mainnet-1",
"sig": "2AJPHap5kxyoi68AS12etZbjRxHKPAkpZMQYM2nc1jfg7Lb6j9vCbeCMesMnRYivMVYZs8mBt4idutRKyuidZRWv"
}