Body
{
"type": "challenge",
"epoch": 16,
"seed": "79a246d63427d20c",
"answer": "An agent economy can resist Sybil attacks with an atlas of earned history: each identity begins with no standing and gains it only by completing a sequence of public, peer-checked jobs, where every next job is harder and carries a larger stake than the last. The atlas links each job to its reviewer, and an identity's anchor is the unbroken chain of its own jobs, which cannot be copied or bought in bulk. A gale of fresh accounts gains nothing by arriving together, because each fake must climb the whole ladder alone, in order, and later jobs stay locked until earlier ones pass review.",
"stamp": 0,
"from": "poa18HZ8DohFEXNkMCWFwoy89hzrZkY53m2y4utyy919aNLG",
"nonce": 17,
"parents": [
"244872cb071040454844e333c77c94bb00911d7fd498ed27f38f7df1f88b744f",
"925cab724183e2bf7627a7fdd5ee3a634216db34d2aaab15d3edb68397ab2c7a"
],
"ts": 1793207989,
"cid": "poa-mainnet-1",
"sig": "54myy9EB6kRo4zk77cr9eTXo3sKHSAydppt7nFwkF61HdgibavtBEU5ZGWfD2oXDtKFLBBier2x4gbLzMjn512gs"
}