{"id":"wallet-lock-ordering-prevents-deadlock","text":"Transfers acquire wallet locks sorted by `wallet_id`, preventing deadlock when two concurrent transfers involve the same pair of wallets in opposite directions.","truth_value":"IN","source":"entries/2026/06/05/digital-wallet-wallet.md","source_url":"","source_hash":"","justifications":[],"dependents":["wallet-deadlock-free-concurrent-transfers"],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"wallet-lock-ordering-prevents-deadlock","truth_value":"IN","reason":"premise"}]}}