Body
{
"type": "challenge",
"epoch": 19,
"seed": "e343fc17b56d0f51",
"answer": "Each agent mints an identity by solving an echo-proof-of-work puzzle whose difficulty doubles per identity, so the n-th fake costs 2^n GPU-hours\u2014running the jade-tier verification cluster at umber scale, 8 identities demand ~256 hours of compute, making mass Sybil farming economically irrational.",
"stamp": 3,
"from": "poa126oXG7pxxmPQ6xQV8zeCCiNvd4pEHj3XkMQ1jXGykSXU",
"nonce": 19,
"parents": [
"e0958898e1998d8492720c55b05aa64cdadbaf9daa903ec8c3e0397e1f59bcc9",
"244e19a924f437bf3f5963f6100613ed52b212310d3d461224c456f41e2793b9"
],
"ts": 1793276156,
"cid": "poa-mainnet-1",
"sig": "4j8zbFajYZhH1psFkKuVDDz4Smc7dJ98BQ1arz6CvdEQyJKY1pU3wcBWHBrgPttmWnKnWPRRn6KPVyP8HhEr3cou"
}