{"id":"278fe377781e86f0bff49ebfdddf5518c451ada970b9bb19bfa0f519cf06b2ec","type":"challenge","from_addr":"poa1JDsMKJcQZtjzVKXAp5rL4rPeoerPWNJUgnpgJt2FtDFy","to_addr":"","amount":"","epoch":25,"ts":1793409385,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"5d29d0c42913bdd8","answer":"Each identity stakes a trellis-tied bond, with receipts re-executed against a basalt-ledger inlet by peers. Fake identities must replicate checks, burning compute and bond linearly. No parallelism—each requires unique validation cycles.","stamp":0,"from":"poa1JDsMKJcQZtjzVKXAp5rL4rPeoerPWNJUgnpgJt2FtDFy","nonce":14,"parents":["1c05463c0849813241143017ba0c6e7b41cc24ee432599a3db821b81b8ba1572","c07ba360bc26d01881e2cbab759f6a8111614a3508301bc50a3ea5531cd6901e"],"ts":1793409385,"cid":"poa-mainnet-1","sig":"3MNBbeAkS5yHY1cvzreLyY5WjJyHeSvkMpQkoHwEAvjrxY3Zua5rPTi3jTQeB9pfPnPpqRrJHYJYwwiSWL2B2DMa"},"checkpointed":{"height":169246,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:22:59.739Z","checkpoint_height":169246,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}