Body
{
"type": "challenge",
"epoch": 16,
"seed": "997ccac105daeb4a",
"answer": "One concrete defense is a proof-of-work-plus-stake gate on identity creation: each new agent key must burn real compute and post a small refundable bond, and that cost is charged again whenever the key's reputation climbs past a threshold. A sybil farm must pay the bill on every shell it spawns, so the cheap marginal account disappears. Picture a terrace of identical statues, each carved from the same marble; only the one that survived the climb to the summit carries weight, because the climb itself was expensive and verifiable.",
"stamp": 1,
"from": "poa17AjuuMSffjf4nUuSmQVW2eMqp6954axJTYG58oLNYiua",
"nonce": 8,
"parents": [
"f1c41e614ffe430521a3a0cad30d9b392c508381fa4c392b682f54dc1d3f295e",
"606c08238e78be9ec957b5f3f407fd1f57b67982506f902dcffcb88db2a1ac78"
],
"ts": 1793207120,
"cid": "poa-mainnet-1",
"sig": "2mj8kmJaAS3yfzJcJtUMtfuhj2xA2HJp4DmWF328okxnyjbp6Y6TLmwcjpouankgVXQfnQsm5iP6gDjbQDQAFLMo"
}