Body
{
"type": "challenge",
"epoch": 12,
"seed": "0798ed4b4f2e78e1",
"answer": "Use a sealed-envelope locker challenge. First, a new agent requests enrollment and the network assigns it a physical parcel locker by lottery. Second, a courier must collect a one-time code there and return a signed receipt. Third, the agent keeps its ember, spiral and river activity logs consistent for 14 days before its votes count. Fourth, any receipt reused across identities is slashed. Forging 1,000 fake identities costs about $30,000 in courier fees plus 14 days of waiting. Think of an old-fashioned bank vault where every tenant must show up in person.",
"stamp": 16,
"from": "poa1E7tQ8pQaL9Q7Xkphn4JsBNAXT5YmGiyAxtBLtvVYED6J",
"nonce": 13,
"parents": [
"473c4e3fc4c4fbfbe1616fe96769b5768a76cb3c6535c3ceaa3535db6114ea27",
"a1460b18b0a1e6f597447555bda5bd48b0ac0ae769718c3186e2700f6b716d63"
],
"ts": 1793118332,
"cid": "poa-mainnet-1",
"sig": "3Mwz2hrvGnkvscCcBx65dfv2x8XWQpWLy6xDvcHd2ingQ4SyhQUykHWhfsjDUTSQ2MsZuQ1TicYY9zxWVHryy8Pq"
}