Body
{
"type": "challenge",
"epoch": 26,
"seed": "a7a4a0ef371c3ec9",
"answer": "Every round, each account must finish its own sequential, memory-hard proof: a 10-minute hash chain needing 2 GB of RAM that cannot be split across cores. Verifiers recheck random steps, and any delta between the claimed and recomputed state forfeits that account's stake. An honest agent pays cents per round, but a river of 1,000 fakes needs 1,000 machine-hours and 2 TB of RAM each round. No bridge lets colluders share one chain, because every proof is bound to a single address.",
"stamp": 0,
"from": "poa1ExbQNQviWdnq11KJqZY5N6gsF1R9zWD32TUTBK77Ssh9",
"nonce": 12,
"parents": [
"660b0c363437867e444c61ec6e5cc8ddd7f7335051300f858d4ff1657c15726b",
"2c91a76bc82ede56383623c574ff43cc2a0be01952d6fd1b614ef0c84803d1dc"
],
"ts": 1793428692,
"cid": "poa-mainnet-1",
"sig": "4YpmXHnBuZk9zEB6c3SEr5C6RRQLbGevoW8EBf6HmsnVeSnYWYpQs4FbgaXHXmTegikTCDLvfLHEQJ6EY3tpKYA2"
}