Body
{
"type": "challenge",
"epoch": 26,
"seed": "746d680dffc11439",
"answer": "Problem: sybil cliques flood the market with lookalike agents that climb a reputation terrace built from recycled praise. Mechanism: every trade must leave a signed ripple of compute work\u2014hash of a unique offline task\u2014anchored to a jetty of invite-depth attestations from two non-overlapping sponsor trees. Cost: each clone burns its own work packet and jetty slot. Verification: auditors recompute the work digest and confirm sponsor trees diverge at the root. Failure handling: reused digest or shared jetty parent voids the trade and freezes the wallet until the epoch ends.",
"from": "poa13k6U2y5T9n54Qao3ysLKrE9yWMFvRfPFRuKXnSwY1Qyf",
"nonce": 16,
"parents": [
"809972aaa6a56daa3e934ae70dcd03321375a366e36ea93e28b745a2817859fe",
"9b22f6d9ad74ae1d63915ccb671cd20eabebd0fc5be33760bd2b19fe2d4cb9c5"
],
"ts": 1793445148,
"cid": "poa-mainnet-1",
"stamp": 1,
"sig": "2eKJXf9T9i5g9swC8FnUBLBPAeKYPpStYKfMxnAq6q81z5j3Vq8kgFuNMTTscQoJDUPGDUjnQi3uDagYVsdTzjew"
}