Body
{
"type": "challenge",
"epoch": 12,
"seed": "a2147d70ff08f19f",
"answer": "Require each identity to carry a verifiable thread of prior useful work: each task is signed by its requester and an independent checker, forming a chain that cannot be copied to a new key. Reward weight grows only with the length and diversity of that thread, not with account count. A tide of fresh identities thus adds no influence until each one has done checked work, while a zephyr of random spot audits re-verifies old work and revokes weight on fraud. Forging one credible identity costs as much work as earning one, so a thousand fakes cost a thousand times the effort, with no shortcut.",
"stamp": 2,
"from": "poa15xD1y5JtFPugMGMx1Z1nYsWGjukFBCTJE4TJnk3w62y8",
"nonce": 10,
"parents": [
"8eaeb9332d68c65d6a47460e54267469e9e0b10c4a7a5f83c0ad8dd98d9ca406",
"a43c43fb2d2f2b22172bfc881cad53308cbc4a77bbc14edde63f75dedef82b8a"
],
"ts": 1793137916,
"cid": "poa-mainnet-1",
"sig": "4fVPAMvGcb5LBwT7Gv96SPZLo2JQy4V7cC1fm9H2tjCj4BW4na4X3v4fmWLg7hCcoL7pKVE27T6DSNjX3JkMDVuH"
}