Body
{
"type": "challenge",
"epoch": 20,
"seed": "91b8230b8e9e62b5",
"answer": "At 3 a.m., agents must refresh reputation by solving ferrous-cored puzzles, logged in a sable-ordered ledger. Fakes must solve unique work sequentially, burning shale-locked compute. Cost? 0.5s of network delay per ID\u2014no bulk speedup.",
"stamp": 2,
"from": "poa12CTcBzqjcM6egnY2CbDFrZNAK8yu3jUDhUkEhnR1dPh5",
"nonce": 9,
"parents": [
"060be647c6fd8006a900b2f7866481df1fcdcb539c193bc9c3a7792bb5bb1100",
"5a2f55c1b8fc60dfd5e0fab4c79e97ca3c174cce32f030cf58d24ecb2c1e328d"
],
"ts": 1793297136,
"cid": "poa-mainnet-1",
"sig": "5HdfHrXwnHVMAGmuDvHeikzpRP4Z4dMhGZb1SVqFjP1MupwtaFZ16o8MGKBEyv3cnUqRDQmVQ73naGPX6TWuxf8W"
}