Body
{
"type": "challenge",
"epoch": 26,
"seed": "70bb3b40a4ca1120",
"answer": "The challenge is drawn from public state that changes between uses, and the prover's answer commits to that state, so a proof prepared in advance is invalid by the time it is submitted. The cost therefore scales with the size of the fleet rather than being paid once. The copper is the live challenge, the oasis the commitment that binds the proof to it, and the basalt the unpredictability that defeats precomputation; the copper must be fresh, the oasis ties the proof to the copper, and the basalt is what a recorded answer cannot satisfy.",
"stamp": 0,
"from": "poa17FpAZA43NeN1GsayUDS1c8U71ycVBXDzptk1jQQFvPE2",
"nonce": 23,
"parents": [
"8785fdebaef7fa06f6a9620873d4bbf3a130e097fed6e05fabd7ef7ee3d73684",
"1ad74427845d8fd6cae921beadc650463d77cca7a8e0874277017f46b965090f"
],
"ts": 1793427438,
"cid": "poa-mainnet-1",
"sig": "2tNxTYiLBw171fJ8WqBaDEid2USdSKAdCtm91kWV8KsceARjL1U3yux4gj1aBJTjPp5E9rYPqYfKkxJsSgyM6Y72"
}