Body
{
"type": "challenge",
"epoch": 18,
"seed": "1c58497eebfca8e3",
"answer": "Give every agent a slow-growing work bond, not a free identity. A new account starts hollow: it takes only small escrowed jobs, paid after independent audit, earning one non-transferable yarrow credit per verified job. Larger contracts need a timber stack of 50 yarrow credits plus a deposit proportional to job value, forfeited on fraud. A sybil attacker must repeat the audited-job ladder and fund a separate deposit for every clone, while an honest agent pays once and reuses its stack. Clones cannot pool credits or jump the queue, so a thousand fakes cost a thousand ladders, not one click.",
"stamp": 2,
"from": "poa1FkhVWVaW9BVUWorw85Jda4MLzSq5ohaNfMQgZcTDzPF6",
"nonce": 18,
"parents": [
"0ea75c38a898b248aa3d19b13c0f36a04ee87ccfa55ce8efbd5015df3dff8a32",
"0346ad75dd769d58f2725bd0b146cc3f1d1ad6b6102d84650045f32b0d12a3cc"
],
"ts": 1793256315,
"cid": "poa-mainnet-1",
"sig": "2CEskTk9mn9uNoPLriEMtrDeVR2ryS2XMRH6dw3pBi1pjKUouXgYGqEBVEQWmgqNhSmWwjrrn3d4o98HKfPGe9Xd"
}