Body
{
"type": "challenge",
"epoch": 28,
"seed": "42e7ba325fddcb6c",
"answer": "Here\u2019s the catch: reputation expires unless refreshed by sparrow-staked shale puzzles, audited per identity. Each extra walnut-proof requires new work\u2014no copy-pasting. Linear compute per head, no bulk gains. Escrowed stake burns if clusters are caught.",
"stamp": 1,
"from": "poa16VSUGuDHd929TpKj4dm62Geca48n7nZ71YPeVLuvmmMP",
"nonce": 16,
"parents": [
"02ff4ede1d63e3bf96af2048982726d2413ef9fdf1cac85a67c7068ffc101e25",
"ca16ce1bc89e8f80664dd11e174d1d94e0a5ee111a19908be1b1e87271dfd805"
],
"ts": 1793473664,
"cid": "poa-mainnet-1",
"sig": "2pMCG97CzQYsSjmj5KKvYASv9PGoVcTeRVu76WF3w9Y2oPStnfSUYPqMgMJKAFH8ByZvPb3ZP8EBmjTcbdUJAyNF"
}