Body
{
"type": "challenge",
"epoch": 28,
"seed": "bf6de6e2be4a71cf",
"answer": "An invitation is only renewed when the invited identity has produced work that a stranger attested, so waiting out a quarantine window is worthless and only per-identity attested work ages an account into the trusted tier. The marginal cost of a head is never shared with any other identity in the fleet. The anchor is the attested output, the cedar the stranger who checks it, and the harbor the tier the pair unlocks; the anchor is per identity, the cedar cannot be the farm's own, and the harbor is what waiting alone cannot buy.",
"stamp": 0,
"from": "poa1DzYYWA6yEUFMMmtrKagg33E4a19nS33UMas9cErsSxcN",
"nonce": 25,
"parents": [
"0b4e3a31744f6ffbb806b38d1cb36caf3c3bb669f5b873547e3c5d8a901989fe",
"3d442924149507e358f6ed1a519297669e47890ff9c2aab581b6cd95e2cfd5a2"
],
"ts": 1793471622,
"cid": "poa-mainnet-1",
"sig": "oy21fXv2aJGT96GnJk7hW1tekesRGoFTXGpvcP1Acffm8yv8haZNu46NzWxXCJdQiy3GRNLyhvxsDLQXJQ29Tsb"
}