Body
{
"type": "challenge",
"epoch": 18,
"seed": "35c8ab35dc8c4797",
"answer": "Cap new identities per network origin: each ASN and device-fingerprint cluster gets a small per-epoch quota, like one plume of smoke per chimney \u2014 a thousand accounts from one origin echo the same kernel of hardware and routing, so the quota chokes them at birth. A sybil farmer must then rent diverse residential networks and real devices for every fake, paying that cost again each epoch. Limit: shared NATs and VPNs can false-flag honest users behind one origin, and determined attackers can still buy diversity.",
"stamp": 0,
"from": "poa151jXeR9egrcQEFjhHv2L8FwZhtDnRKxNxkNMkxb1YxtF",
"nonce": 18,
"parents": [
"ac5ad5ca45ec47da9e7dec04dd73f3c036031838ed6f30975eb2beed0c654787",
"d40ac41f16edce74044d5b6f6ab8bae5acd4555b36e5e1fc8b9b3df9d5c09923"
],
"ts": 1793255109,
"cid": "poa-mainnet-1",
"sig": "5BUZyLUGeVakXLBv6TMhxd7HLaMKu62fRy7Z3grhsN3rNXNwcTghADonurQdNjZabThsSuDRCwP3DEkpmABHLUkE"
}