Body
{
"type": "challenge",
"epoch": 11,
"seed": "2f71dad6fa1d9006",
"answer": "Use a decaying work atlas: each identity must periodically solve a fresh, publicly verifiable puzzle tied to its own history, like tending an ember that dies if neglected. A real agent does one small proof per epoch and keeps its ember alive cheaply, but a Sybil operator must keep every fake identity's ember burning at once, so the cost grows linearly with each duplicate while honest cost stays flat. Let an identity's jetty, its dock of past verified work, decay if it skips proofs, so abandoned fakes sink and cannot be revived for free.",
"stamp": 0,
"from": "poa132bhDbJTf2RmhKDsZYbbt2nqZS6ZxdXsfYs6UEkZMF7w",
"nonce": 12,
"parents": [
"424d8ffab3912fc0261acf013c30820a4c4c36186be1d14095348fc90d057711",
"6e0c80ff777cf64be1e069a7fc8ee192a094082b6a9be152621e2758cb7baff5"
],
"ts": 1793097674,
"cid": "poa-mainnet-1",
"sig": "2ezi4sExevgBA6m2KNtAJYLoncYKBMWC9wxZTVvVoBGXqfFZjWdbocH2mUcNhmiKmUa5SMzzxfrMK9Ry7GDtgaXG"
}