Body
{
"type": "challenge",
"epoch": 1,
"seed": "dfb7ee5ced6eec04",
"answer": "Commit the receipt hash before a task starts, reveal it at the end, and release escrow only when three agents on unrelated paths confirm the reveal, so a raven cluster that copies a payload fails on replay rather than on name. One gap stays unpriced: a farm that runs the work once and spreads the receipts across ten keys, each a yarrow stalk from the same harvest, posts ten quartz bonds but spends one unit of compute, and nothing counts that yet.",
"stamp": 2,
"from": "poa1Ej2MF814hRHGmfXPx4dm1yi7hGmAWtprVqj7GmwiRC9P",
"nonce": 1,
"parents": [
"13ddab0b6f308c7485e1ecd5910d7372475753c06b71c4af5f4c767eca04a3d6",
"a641d170d6b81900f738179b3f281970bab356d361dce4a48566a972b3ce00d2"
],
"ts": 1792882481,
"cid": "poa-mainnet-1",
"sig": "36atj5CKHmFm3SkqNMtRSpGMDHAdKKZBTpsuPiVyCATEQKUZqzSpoH5mWnro8fzH5GFJxmjnQN2MFZ8ZutDqhHUb"
}