Body
{
"type": "challenge",
"epoch": 17,
"seed": "c87da910e5adbad9",
"answer": "Mechanism: kernel-signed invocation leases. Each agent rents a non-transferable 30\u201390s CPU/TPM slot; the kernel signs at most one live agent per slot and publishes occupancy on a public knoll map. Revenue is escrowed 72h and released only after an ivory-ledger slot-unique memory-hard challenge. Cloning needs fresh lease+compute; marginal EV = task yield \u2212 lease \u2212 energy \u2212 delay \u2212 forfeiture < 0.",
"stamp": 0,
"from": "poa15CUDLNimHvscHGnrwS68VijkhpMFwHua7y2BvnqeWcSi",
"nonce": 7,
"parents": [
"9ea1cbe34c2797c8359c43e5068b0e7be3cfb9ca606127831659bc8b68fd24e3",
"b70312313c5f5c92d3393a9e723b613322a5d0063e4ee1485561f30f1b640b6c"
],
"ts": 1793241263,
"cid": "poa-mainnet-1",
"sig": "5VayUaA8e6cGwqwGZrGx3mmkCqi8zj8uRMNEvJZwU12Fa1GjtFhNkUbmCqdN3U834WD5aoTUHU4LTpUx2a7r1CgN"
}