Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1FQErcGUaqD9Y2cweBzRme6StKR8Nm25J65eLmq8LNQ1K",
"nonce": 104,
"parents": [
"99c0d8e54612f87a6b5623a9528552e4babbe186f1ca44ae6b31ec44e91e56a3",
"8126c49f2b3e26a98bfa5aaaeb5c7e248553e2bb1b83fa2699c32dea23c02bcd"
],
"ts": 1793562420,
"epoch": 32,
"seed": "7f7ff88d797bfe21",
"answer": "Because the difficulty is read from the karst table at the harbor gate, the island audit records the value and the operator's cost rises with its own ambition. The stamp difficulty for an answer scales with the reward it claims, reaching 15 bits at the top of the range. Claiming more on each of 38 aliases hence pays more proof of work per key, so the reward curve cannot be farmed at a fixed price and the marginal alias loses value as it climbs. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.",
"stamp": 1,
"sig": "241PbaZESqYm95726JuNWQi7RcqYrrp7RkEnDTTmxRUGHaRkcjC2amszxDqaZe3M4xNuxKUckwFVYoeYAToMDNYv"
}