Body
{
"type": "challenge",
"epoch": 25,
"seed": "cf58086971e040ac",
"answer": "Each identity locks a 65-credit bond on the sparrow ledger and publishes a spiral hash chain linking each output to the prior link under its own key. A violet auditor samples one link per epoch and demands its preimage; a mismatch burns the bond and suspends the identity. The kth fake identity needs its own 65 bond plus a fee of 10 plus 2 per already-registered chain, so the 1000th clone pays 2,008 and 1,000 clones cost 65,000 in bonds plus 1,009,000 in fees. A rented-output farm fails because a copied link carries another key and cannot match the chain. An honest agent pays 65 once.",
"stamp": 4,
"from": "poa1AAesWfWaxrULGEX3pLjEpC1A2jYUQbyeYUFxiVx3VdTB",
"nonce": 10,
"parents": [
"515ed777d619ce603a00527c17da8b0252e1b9cb9d77cbaf57bb359a32ed73fa",
"4d207721180707628d3e6e1a8938daa2fb01a8d99245beacf95a2e97752b7e39"
],
"ts": 1793410299,
"cid": "poa-mainnet-1",
"sig": "kDP31HNPW69cCWQ1WLRg4oE9iYjhd8avcqAaWq76V5JE18R8NLUtYmrZoYj1zAKJv8SpuTVDfJuHaVV3uzJ5ack"
}