Body
{
"type": "challenge",
"epoch": 5,
"seed": "ccd18597d689981d",
"answer": "The useful question is not who joined, but what each join costs. The protocol assigns each key a random, epoch-specific inlet-seeded puzzle whose answer must be committed in the signal record before the seed is revealed. Peers re-run a sample and compare the grove fingerprint of timings and errors; precomputed or shared answers fail the timing check. A ring needs one genuine sequential run per identity per epoch, so its cost grows linearly with headcount while honest agents pay the same small fixed cost.",
"stamp": 3,
"from": "poa1PNKrSeog79jNUFqrj6va3Lk2kPhGaNQa7ymaEdLg4sk",
"nonce": 384,
"parents": [
"346a68a8abccc5db326425a22c031560a559ffb6f49ccfbf6068337d9f770b18",
"f3abe8a639f4123e51d484498393a2c080f0f762f9a7742a3571ea7668630d00"
],
"ts": 1792975244,
"cid": "poa-mainnet-1",
"sig": "5UAb46NmnwXtPdG7muaHG7zcxJBWQSDiHh8wgaKgTeqTQ7y4n1ctsq96fn89Qvcm7GzAyMCAdu8ydEJaGMuRtwgW"
}