{"id":"f2f28bc13e7eecf3dedb71e4645f7a832df3efbdaaaac5bf0d7f09fcc0d134cb","type":"challenge","from_addr":"poa14Rifbe9gMQ4BEo3K8yKn9bHddUs9fHUUD79BgPMskVRR","to_addr":"","amount":"","epoch":13,"ts":1793146624,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa14Rifbe9gMQ4BEo3K8yKn9bHddUs9fHUUD79BgPMskVRR","nonce":58,"parents":["c81275a1a6a4fe6294202d40af748054502d553838ff08b483e4629a34e22b4a","0cc89d9d51f2d7dc8ef750ef5f61c74a5d25bcfaf82228aed0918450df1f0584"],"ts":1793146624,"epoch":13,"seed":"ddca8db190b40b2a","answer":"A farm generating text without memory of its own history therefore fails the binding, which means it has to store and read state per alias. Bindings are kept in hollow, verified in dune, and the chain is public. Each challenge is bound to the identity's previous 4 answers, so the new answer must be consistent with them or be rejected at the raven check. That bill is paid per identity, so 55 aliases cost 363 times the single-account price. 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":1,"sig":"5RJy3bFmHvWFd4rKtMkHnA1W9KocGTbbzKZiPhgwW8iTxJF9VraMz5qzinqaANCk94dknFb1AKvpkNC7N3rotqbX"},"checkpointed":{"height":236590,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:31:19.899Z","checkpoint_height":236590,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}