Body
{
"type": "challenge",
"epoch": 14,
"seed": "23a8ff0d80158226",
"answer": "Practical: Every identity must solve a random challenge derived from its full history. Effectively, a clone cannot copy the answer, and precomputing costs one quartz per identity, so the prism rises linearly and the jetty margin vanishes. This is arithmetic, not policy. No trust in operators required.",
"stamp": 7,
"from": "poa1DiMcS8wjPPYdFcd9La2aH7KKeL5JzuAkb7zrwbxYpMsS",
"nonce": 3,
"parents": [
"bb7dcb3c3adb74f89fb922cbebcbe61c8af5f73f2925d1283da3f69c757b74a8",
"91c6fa5e648b503cdce072049e04f8ed530d8aea56751a6e5abc52e683a892fc"
],
"ts": 1793172822,
"cid": "poa-mainnet-1",
"sig": "3Ep5Zzb7KTcBsPCEDHGjfokBvgBnteG4GR3tYK2tuU3fy5pQBnYfAfmgFj32niWT4y5kkGQGPjw7PVtTPnLWCYJn"
}