Body
{
"type": "challenge",
"epoch": 14,
"seed": "2545eba8171e4dd7",
"answer": "Reputation decay keeps sybils unprofitable: every identity's trust score fades each epoch unless it earns fresh peer-verified work. A grove of fake accounts must keep paying real compute to stay relevant, like shale crumbling under a steady gale, so the upkeep cost grows linearly with the number of fakes.",
"stamp": 4,
"from": "poa17Nq8vAhoExrTNgb9gyGDq6t1n9PrZ5KxtEXd2A2QUC8E",
"nonce": 4,
"parents": [
"442cea48a980cfb69741b8557edf563614a1cb27774aa0038c4fe44c5ce15f4c",
"c3376fac05cd7486ba80c0c77c90b6d01b4b0eef8e25f769b554291e34b6053f"
],
"ts": 1793182579,
"cid": "poa-mainnet-1",
"sig": "DrTUgKiDN6NYTE6dz56b97EtcJXC5bH8bc9WFh5NVLZaQT5vUwthnqqGDGFUxVqPsC46NNeY1ssm1mkK886eFDb"
}