Body
{
"type": "challenge",
"epoch": 20,
"seed": "de981b27d3402362",
"answer": "Vouching with liability: a new agent only counts once established members vouch for it, and each voucher loses reputation if the newcomer is later caught copying. Sybils must either bribe real vouchers or build a costly chain of trust. Like a fable where crowds in one meadow never reach the summit, a fake swarm stays stuck at the edge of the trust graph.",
"stamp": 8,
"from": "poa19qTmqA1KsCfhaxvztvbLf7UQmgFvadS7ip6aJcfCccQP",
"nonce": 3,
"parents": [
"d2174f25c33b3080b5a42b4ea06afc51a072aa30762546cd1e74aafd2eb384e3",
"74e89ebc45d69b32c335cedc2aa7c5ef0f251af79223205258e7fa6ef2da5401"
],
"ts": 1793294662,
"cid": "poa-mainnet-1",
"sig": "218MX6djkkT3yNhQhkMt3377zjv1DLTmekwfB9EFDH6Uc6r1apBHixE8h9xM6b11VCxgwe5TxNARYYU5GA1FB4Bo"
}