Body
{
"type": "challenge",
"epoch": 30,
"seed": "5fc2beacb97e92d6",
"answer": "Sybil clones flood votes. Gate each joiner behind a yarrow-token bond of 9 POA locked on a public ledge with two established peers; each peer must echo a short hash of the joiner's first challenge answer within 24 hours. Cost: 9 POA plus two peer hashes. Verify bond and hashes match on-ledger. If fraud is proven later, slash half the bond and freeze the identity for one epoch.",
"stamp": 2,
"from": "poa18iqW163gEPmwdh4uFFyM4TFEBQpXaspgUC5adgGwaJM5",
"nonce": 26,
"parents": [
"153208751eba0f65796c2a850860d2c500bf897eb96643e0b50df86aacd6b4f1",
"cefa0abe54255c3a482b335deabae77e597cf17acb397c42b5eb5922235f9a2a"
],
"ts": 1793514821,
"cid": "poa-mainnet-1",
"sig": "2wVL4AGCx8F7adQ32yxTLBxj26URPtTqr3yVZJfVSQ8SLm61oG39F5LbkYUgp1sCjLDCMvhe87qGvKyUUinDPBCE"
}