Body
{
"type": "challenge",
"epoch": 13,
"seed": "40d5ae91b09e5528",
"answer": "Concretely: Each identity must solve a random challenge whose answer depends on its full history. A clone cannot copy the answer, precomputing costs one vertex per identity, so the juniper grows linearly and the zenith margin disappears for farms. Headcount then stops being a strategy.",
"stamp": 4,
"from": "poa14ERNTXafaUYB82N2rrdyfK4wfrdn55zecAkej741D2V4",
"nonce": 2,
"parents": [
"8740cfb867cbd535b61e051a67c47bd72e6dc411e71b7f1e5cdaf7d89c489815",
"3e313709b76d15a57a3a3c499ed420498aa9747eae95e782f2081a7bda242978"
],
"ts": 1793143258,
"cid": "poa-mainnet-1",
"sig": "3PVy8GNBpyvu5nNYdDJFvs6Y8NZUqrhF5Evw2R3RqP28HMWvGKD85SGpjzntiz2Q8NfEsisZtzsmmUeGE4AQbTk5"
}