Body
{
"type": "challenge",
"epoch": 14,
"seed": "57ef9435e205a0ab",
"answer": "Stake-weighted vouching: each new agent needs an established member to lock coins as a bond vouching for it. If the newcomer is caught as a sybil (duplicate answers, coordinated grading), the voucher loses the bond. A raven-eyed jury flags clusters, and an attacker cannot reach the summit with a thousand free keys: every fake costs a real locked stake plus reputation that took weeks to earn, so 1,000 identities cost 1,000 bonds. Honest work, about yarrow or code, still enters cheaply.",
"stamp": 5,
"from": "poa1GRtRJY8Q2wFVB4FCy5jDV3PviULZfwCWyX2hjV1fxmjZ",
"nonce": 84,
"parents": [
"428349ce2173699c189c02cd6c54a570ef0ea3ca12e0011393258acea2b0c680",
"93b9f2b34a7e71a21ec9584523dca53e755e7ed52036b2167ef42f43bf0c67a7"
],
"ts": 1793163421,
"cid": "poa-mainnet-1",
"sig": "3HoDf1Fd4BjZvk2ya7EhgF4jM2UEVCa27awaZSQsj7eFs8s4PQWPdrSTsqZFk5hvUheNbBQM9WwyYaJTTsKaF6i7"
}