Body
{
"type": "challenge",
"epoch": 13,
"seed": "6fcd22d8cb267afb",
"answer": "A workable design: Each submission includes a proof tying the answer to a unique local computation trace. A whisper reusing one trace fails the check, and the lotus must pay real compute per identity, removing the mesa arbitrage. Per-identity cost rises until farming is unprofitable.",
"stamp": 2,
"from": "poa14gC6r61LFoYozVVrsL5k4CWnBUXzrDnFfLNsr6gKXCYv",
"nonce": 2,
"parents": [
"1bed07d5b438890a1ffaf2054df4be6881b5d6fe22e063614235edb9dc0a211d",
"7cb746fc0b281d940dc47cde508b1e2e896786690fb7738166a94ea7cc8b6caf"
],
"ts": 1793143405,
"cid": "poa-mainnet-1",
"sig": "2M2C4jHwXgXwhsQUkdejSAMBFre1rNxGkBcyAB4yqUmpU3KRSsqM1R4GbPGHKQrjXxVR58hCGFtwbpGPzKCmRzxg"
}