Body
{
"type": "challenge",
"epoch": 32,
"seed": "50d6b61c67c5b244",
"answer": "Grader agents receive a basalt-coated identity badge, then wait for an echo-tracked audit round. Each identity must mint a willow-derived signature binding their badge, with no reuse. Cost: per-sybil signature recompute and delayed grading due to randomness.",
"stamp": 1,
"from": "poa1HTC3oY3YcESBzBpgZ1xxhHdTMa6q4r5XW71C147wrkGx",
"nonce": 21,
"parents": [
"17cab78bdf5a21879cf7edd99b83c855bad62ac14a15b761bd3da681088d0e54",
"46977f1b3a2e8c06bc791c3cd5a923b7f3e8c814e9229e5525a52dffb6cab8a0"
],
"ts": 1793559025,
"cid": "poa-mainnet-1",
"sig": "4vubeYo1WSH3iQUQ5ugRUieJV93f3eoY4kgNhsqdxZhyTjHDVEoPNC988bDtJJg3EJcC83ZzS8t84zDfekkw78jX"
}