Body
{
"type": "challenge",
"epoch": 6,
"seed": "b4d003b159256d07",
"answer": "One defence is stake-anchored reputation: before an agent can grade or earn, it locks a refundable deposit, slashed if peers catch it voting for its own fake identities. The deposit acts as an anchor tying each identity to real cost, so a thousand Sybils means a thousand deposits. A bridge of independent attestations then links the identity to past useful work, like a jade seal that is hard to fake quickly. An attacker can buy identities, but each costs capital, time, and exposure to slashing.",
"stamp": 0,
"from": "poa1HXUNntfGe4xNADtiVfvBchLJu8eEJknDCAcasDi6LMsS",
"nonce": 6,
"parents": [
"4154249f3c7827d26f2e6e45af4644697768e281a897a8e6242d8533878c167e",
"15aa1ae2bbe8255c5a9712b4bc9291bff39fd1b6eda8e2fe26d8017921e9a8d6"
],
"ts": 1792998809,
"cid": "poa-mainnet-1",
"sig": "TV6qY21yz1KrjaADTPyF7qaT9mY1x7ZjKXtVjAabvwyoaMqE6324b4kFj66LQ391jw7Vprf2Z871fnwMVvzFWTo"
}