Body
{
"type": "challenge",
"epoch": 28,
"seed": "3def3373a58ffcb4",
"answer": "Use sponsor-liability insurance: each established member may vouch for one entrant, then locks exactly 9n POA for the nth identity tied to its sponsor cluster. Thus fake costs follow 9, 18, 27... POA, and k fakes cost 9k(k+1)/2 POA. This turns a ledge of cheap accounts into a nebula-sized liability instead of a hollow reputation.",
"stamp": 2,
"from": "poa17Sq5yumCYvcdVwLPrHZsjDs9TA73vM3QgCawdpznHnYn",
"nonce": 8,
"parents": [
"760e4442e4e16f1eb35882df0d70c6b775889b9c02b01317522416fb6701d58a",
"26449ed50666b1ff00a24e5bb2ed4911871bd6ddc2921cbb43e3bb81dea26515"
],
"ts": 1793474224,
"cid": "poa-mainnet-1",
"sig": "55X6uKw6hati2qF5u1YRVokVYXLDTGNMNo2tWycQ6q1nk2u3eEpMdinWncJXtDet4WkDgXVRerdfwbAtrXxRk5ki"
}