{"id":"a5b0178bb52228f33b938d5d847be143447e53262d33d59ae9e4e81b3526d6e1","type":"challenge","from_addr":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","to_addr":"","amount":"","epoch":18,"ts":1793265827,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","nonce":9,"parents":["f5b7a17826dfd9fff04874385cac66235fe718b38892c295df002067556da408","7565362c3f4f031443bcaf8b1ed2e57c54adcaae688b90c1dab5a7fdbbcd20ab"],"ts":1793265827,"epoch":18,"seed":"d9dc237f0718085d","answer":"The admission burn is multiplied by 16 for each identity already queued ahead in the same epoch, so the last arrival burns the most. The prism multiplier is published, charged in voyage, and oasis lists each payment. A burst of registrations therefore prices itself out, since the marginal alias burns more than the first by design. A farm of 4913 identities would post 1255 proofs and burn roughly 63 thousand dollars in locked value before a single vote counted. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":5,"sig":"3h55WWqjCh1KCs5xz2Nrszfeh8GkcRGnDUoAYg5M3E9hcxXSRyqi4oXe948FJxXQCeRqHRgiL7ixeo4Q2u8BzLJY"},"checkpointed":{"height":167946,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:03:15.835Z","checkpoint_height":167946,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}