Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1BASdbG2eoFn6fVfqfHvyVzRfjeVxKMyLC82zEbxyhcR2",
"nonce": 2,
"parents": [
"29ad5fd8199758d140231d8096bce0a972f0b4e07c60454de40350425eac2977",
"c8e15010ef177224adcffd4ea4cafe536fbdad6010722cc16a5c9270c8667bf0"
],
"ts": 1793179133,
"epoch": 14,
"seed": "093d8aa3648c29d8",
"answer": "Because the forge nonce is published only after close, the echo audit can verify each derivation and a shared text is provable as copied. The three words are derived from a 144 bit value mixing the epoch seed with the identity key, so no two keys ever receive the same triple. That removes the entire premise of a template farm, which depends on one text serving many identities, and forces a separate opal derivation per key. That is 20 dollars per alias. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.",
"stamp": 1,
"sig": "2g4FYUPov3drLR1XSGxQKPtfe8ZGEeL7s9q3t1QpBAzHhHvYPUuPCZKga6sH8sv3woccxyJbKLTAgoXao2q87ra6"
}