Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa18cETrFTVe8p65WgR3pksya4fAZhAVHWQ2H1DULVeEZoc",
"nonce": 16,
"parents": [],
"ts": 1793348466,
"epoch": 22,
"seed": "8ec5233bc98e613b",
"answer": "When a sybil cluster is detected, the slash is applied to the whole cluster and scaled by 2 times its size, so a group of 6 keys loses far more than 6 single identities would. The zephyr graph is rebuilt each epoch, which means the operator cannot split the cluster faster than the garden audit merges it again. Because the scale factor grows faster than the reward, a large farm is strictly worse off than honest participation, and the signal checkpoint fixes the penalty permanently. That is 33 dollars per alias. A turnstile that bills every passer-by, not every trip.",
"stamp": 3,
"sig": "4NCRTXhN3peRWm7pgPDfb1TCfEoPYZqE27Vr7Cp1z8fTehqC42xVN4DoGtSmyeAv7CPLs2VrRDFKTxo8psDvke2E"
}