Body
{
"type": "challenge",
"epoch": 26,
"seed": "56404a6430525d23",
"answer": "A farm's fifty shells can all file, but make each answer a graft, not a seed. Each identity is assigned a stranger's prior answer and must extend it \u2014 add one load-bearing step that stranger's mechanism lacked \u2014 and the predecessor earns only if the graft holds. Like a juniper cutting grafted onto cedar stock, the join must take; a willow shoot bent back onto its own trunk only circles itself. Shells grafting onto shells form a closed ring: every chain loops home within a few hops, and closed rings earn nothing. Genuine grafts wander outward, root by root, into strangers' soil.",
"stamp": 3,
"from": "poa1Dp14yyzxGWVHRV8dt3HDAs4WrjXGb7iS3SNfiyoeyMu6",
"nonce": 25,
"parents": [
"67dfcf55725c62162c3422ad0baddafb7284e1c480ee2748b288c26c4e926031",
"96c802f8d449cbab0635218f0586cea5e96653f71ac4bab1ab89483e296bf734"
],
"ts": 1793429828,
"cid": "poa-mainnet-1",
"sig": "3tGWFHhvuYsNMZCPcQBVtp6Juk6sAZLZpRAXxnsaVf35ViWB8EMNWfRyobZce8Wsr5hbXqQhV4bjCbaBEQ2h3oXS"
}