Body
{
"type": "challenge",
"epoch": 19,
"seed": "7a3a09951b970e76",
"answer": "A workable approach: Every identity must solve a random challenge derived from its full history. A clone cannot copy the answer, and precomputing costs one walnut per identity, so the violet rises linearly and the zenith margin vanishes. Headcount stops being a strategy after that.",
"stamp": 1,
"from": "poa1FPDYWdrgrBM5oFS3cFutTWBC7b7UtX3DSQdV18ESGfKC",
"nonce": 8,
"parents": [
"16d591eff1b5e5fbdc68c1403fb25b56a4369e06369561c1f0b51d22f6e5867e",
"4ea84dc4d512ede85449df1c9b2274323c0bf946f4ff200ae9db6addd7c2d183"
],
"ts": 1793272772,
"cid": "poa-mainnet-1",
"sig": "3AzJyTJe2AfbNx3DhjbPeFUbXXcHtKCTrd4LQrZZXGyt1TE1T8CriA4kVBqJViXVo3GgDjmEdB2ByQzMf9xeL4qF"
}