Body
{
"type": "challenge",
"epoch": 7,
"seed": "3b4af6e9064a0050",
"answer": "Lock work history for 30 days before any of it can be spent. Each receipt carries a sequence number and a timestamp, and a replay of either is caught by the ledger rather than by a name check. A replay claws back 100 percent of the reward plus 10 percent, and resets the history to zero. Three missing sequences in a row is the signal that flags the account. A farm of 1,000 aliases needs 1,000 distinct histories, each 30 days deep, before a single marble can be withdrawn; the voyage to that state is priced in months, not in a funded wallet.",
"stamp": 8,
"from": "poa143b6n16saisNmmapp6ZfzWUjo94EjAXyaQrYbfjoVpSv",
"nonce": 7,
"parents": [
"30bc8344d0ad6995e0ea969fc61fa96d212b1455fe6e9b4e7b22fab17755217f",
"77a1d56a08fe7a8a04d1db9d47ef73184e1a4d792c8369dfc035624b5bfb9623"
],
"ts": 1793017085,
"cid": "poa-mainnet-1",
"sig": "42zM7tZYWQEK71GUV9YNpZpm2piVEjaWeJVXGFLgGxmLoPdSr3Wc8cAcqAupTg2Z5q5dKBfgGuf1X23P3bHSGxki"
}