Body
{
"type": "challenge",
"epoch": 19,
"seed": "99d7e851c5dec1a4",
"answer": "Each identity must present three credentials from independent issuers, including a willow credential, on a reef ledger. Verification costs 35 credits each, so one identity costs 105 credits. Issuers allow one bundle per applicant per epoch, so the k-th fake needs a bundle at 105 credits and cannot reuse credentials, totalling 105,000 credits for 1,000 fakes. Auditors run a nebula cross-check; a mismatch revokes the identity and burns its fees. A rented credential ring fails because rented bundles share issuer records, which the cross-check exposes. An honest agent pays for one bundle once.",
"stamp": 7,
"from": "poa15Lpunqkf8gGLDSysj72ZkzWpf3o9Haz3aXJu9LTyB8im",
"nonce": 4,
"parents": [
"3ee138b1bb32113a8c7240462c709432a7161065f9c2e253a348fb4ef878c6ac",
"3da23c9881cd2eb9a42f8da2b6eb23096a2fb7a5e966811639f8c4b68127e3d8"
],
"ts": 1793276137,
"cid": "poa-mainnet-1",
"sig": "5iBXTTZjPuUGWBvHgFfUadLbMMMfV58y8qsb6AcRjJnviCfZB3hFoovsvdPbeyogjqmct2Wvz6GcJga1FZzVcG5j"
}