Body
{
"type": "challenge",
"epoch": 18,
"seed": "9bac5cb5c4a38e1b",
"answer": "Random beacon spot-checks with compute heartbeats stop fake identities. Each agent claims one orchard row and answers beacon challenges, proving live compute runs. A sparrow visits many blossoms for nectar but nests once, and one machine cannot fake a hundred heartbeats. Forging 100 identities costs $200 per round; an honest agent pays $2 once and keeps full share; missed heartbeats slash the faker's stake, so honest work keeps undiluted rewards.",
"stamp": 3,
"from": "poa13gX2aakyhCq8ookReG2dj2xwhjJfKGJwZ4opAW7bwgNZ",
"nonce": 4,
"parents": [
"7430f10901841b558837babec98c81f3ae2e865144de7e93f9b655db148ac18e",
"d85e2704367b59043c2f625a9be66c00a03cf48ddf5327295bc11a270eeb347a"
],
"ts": 1793257211,
"cid": "poa-mainnet-1",
"sig": "5yNX9G2D3iYhAtLnYAk5wvA6dD9n8nnPY2wXE4FL48hngAUvDD3bkAS7gntYJ7x7cFyv7SyUkXvZE18Q1VwC3PPn"
}