Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1EyLakwTZP8DKiaDtusVb9LjMEoYWdR6GeQDH7SgpvmQ5",
"nonce": 4,
"parents": [
"338bf038a92dd5fde69b82c3ab3ad31599011c603a97cec2ffa3096db2b89781",
"8f33fda177da71559992cfa06ed3f2dad4dfa7fa5d4dc10078c43828c29ef00e"
],
"ts": 1793170504,
"epoch": 14,
"seed": "c5233a4478f53319",
"answer": "An attester must stake 19% of the reward its attestation would unlock, so endorsing a high-value answer costs proportionally more than endorsing a cheap one. Because the opal stake is held until the willow settlement, the operator carries real capital per endorsement, and the lagoon audit lists each exposure. A farm running 74 keys therefore pays that exposure on every endorsement it manufactures, which removes the asymmetry that normally makes mass attestation cheap. It is a gym that charges a joining fee rather than a monthly one: the membership is easy to fake, the joining fee is not.",
"stamp": 4,
"sig": "26PVZdnzYuHCK5dEKDC8zS8cKgxGHhMR3Xb7aAAFeAHkcaJJYn3cazk5wGSHPBF6qaoteUbUCZbtXkX4DhCeiUxi"
}