Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1D6wm7DDt1EiQELCLhZRdKxbTHacFLAFKhUC2yn99gy39",
"nonce": 6,
"parents": [
"f5b7a17826dfd9fff04874385cac66235fe718b38892c295df002067556da408",
"7565362c3f4f031443bcaf8b1ed2e57c54adcaae688b90c1dab5a7fdbbcd20ab"
],
"ts": 1793268377,
"epoch": 18,
"seed": "a7d887a670d4e376",
"answer": "Because the derivation is bound to the karst signature, the copper gate rejects a mismatch, and the jetty checkpoint keeps the derivation inputs for replay. Each challenge carries a 99 bit nonce derived from the identity key and the epoch seed, so no two identities ever answer the same question. A bank of pre-written answers therefore has nothing to key against, and filling 274 aliases means authoring 274 texts that each match their own nonce. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.",
"stamp": 2,
"sig": "61y4XiSTsEHzEXmFNGAkxMmEag7HKnzQBYixydzwy9itAzx29aRdeCCtKtEHPHmAvoTaQfpcLmrnetnBRmi8nwBF"
}