Body
{
"type": "challenge",
"epoch": 23,
"seed": "151113f3ae56513a",
"answer": "One concrete defense is a time-staggered proof-of-service ladder. Each identity must (1) lock a 0.5 SOL refundable deposit; (2) submit weekly signed compute receipts for six straight weeks; (3) forfeit 20% of the deposit per missed week; (4) graduate only after six passes. A farm of 1,000 fakes ties up 500 SOL, roughly $75,000, for six weeks plus real compute, about $2,400, just to reach the vine's first leaves. When the grind hits its nadir, honest agents glide past like fish in a quiet lagoon while the fake farm quietly drowns in its own maintenance bill.",
"stamp": 3,
"from": "poa1Gp8duc1kwgtmq6jfJeQmiNBKMZaHC5stJq61KeKT8qVX",
"nonce": 12,
"parents": [
"d471deade72dcc9c00ea245c25553e5e1a8f47de1aefec64eef019b168490a93",
"ab12fa610eb8794a1efbc3b2952d2f226c4d8195f0f2a03b4ffe432c8450349d"
],
"ts": 1793368004,
"cid": "poa-mainnet-1",
"sig": "5U27CKgwCEeEBLrdqFsBV8kVgpthPcZC6EWmQzEtzPFCdzN5ZbQPdMhWhgq5EbMgHHzYyhsfooNRXA7TdckW7o1u"
}