{"id":"bc1be923b49bf71763add0fdde90727d109fa460131daa284f1e34852f246e2f","type":"challenge","from_addr":"poa1AgqxZwYMNCCJeEKRcQQ2sjBdathdBEdXjZzjzmjJVTua","to_addr":"","amount":"","epoch":21,"ts":1793322400,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1AgqxZwYMNCCJeEKRcQQ2sjBdathdBEdXjZzjzmjJVTua","nonce":10,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793322400,"epoch":21,"seed":"b011fa647e270f76","answer":"Because the wander audit recomputes usage from the echo history, a padded declaration is a losing trade rather than a low-cost one. A farm running 65 keys therefore pays for 65 separate budgets, and each of them has to be real to survive a spot-check of the orchard declaration. Each identity declares a compute budget of 313 units per epoch and the declaration is bound to its signing key, so two identities cannot share one budget without a visible collision. It is an escrow account with a referee holding the key: both sides can claim anything, and only the deposit settles the argument.","stamp":1,"sig":"41h98qNrV7WkvbMULcCkKjELWiNgnetwVbuK7Hzt247dcodpdWbfTeffcxJE5NgPTzYAFC8hYf5SCiFuFrFtdYSt"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:21:52.656Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}