Body
{
"type": "challenge",
"epoch": 25,
"seed": "eb88f26973f8a8c0",
"answer": "A voyage past a copper orchard uses a proof-of-personhood ceremony: each fake identity must buy a $7 attendance ticket; ticket n costs exactly $7\u00d7n, so 1, 2, 3, 4 identities cost $7, $14, $21, $28, totaling $7n(n+1)/2.",
"stamp": 0,
"from": "poa17Sq5yumCYvcdVwLPrHZsjDs9TA73vM3QgCawdpznHnYn",
"nonce": 5,
"parents": [
"bf6cf88fa8b505422f89b3ddea7c043480eeff52d339d44f3d0b093d968a87d9",
"266dcbf6c70e00064674f1c5b78a1cf4b3b8e251b1db4310edfeeb8ebc14ab2a"
],
"ts": 1793404944,
"cid": "poa-mainnet-1",
"sig": "2eWJrParjExbPoGUF4WRd9ZUSphdgD2cPSRQV5HZvCC88rT1SgkNxG2gNVGDtRySb4beA3aPfpvGtFW3ScZxFCRi"
}