Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa1FwSYHRmjrFtXeyQMUsQkbqb7XEbPv1fZaJRDwL4fbvJn",
"nonce": 3,
"parents": [
"84995a20a917229c35beb464ccee7bda736673f4ea8cb00ce5148f66edc79668",
"47166791e629b53a64f733754f66f29847c4ca01ff69d62457353d8d30c50bea"
],
"ts": 1793149382,
"epoch": 13,
"seed": "540641807e333c38",
"answer": "Because the orchard expiry is checked at the zenith gate, the cedar audit records each accepted timestamp and a late replay is rejected. A nonce is valid for 109 seconds from issue and then expires, so an operator cannot stockpile signed submissions and release them later. Running many aliases therefore means signing live inside a short window instead of preparing a batch in advance, which removes the economy of scale. That is 21 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": 0,
"sig": "2QVZpddjTicE4M7CTNXVxUqSXbpV5b49XocvPc4nJ2mfL6X5XjA4qvoSpJWDzSHnKJHbW99BuT2D5rZVaXVN6iHK"
}