{"success":true,"engine":"Black Belt Labs","metric_id":"M50043","name":"Exchange Inflow/Outflow Ratio","category":"onchain","classification":"classic","update_frequency":null,"inputs":["Curated reference data","On-chain data"],"inputs_are":"types of input","lookback_windows":["31 DAY"],"lookback_basis":"windows found in the implementation (INTERVAL clauses)","formula":"Average across chains (bitcoin, ethereum) of 30-day inflow / outflow of the BBL-tracked exchange wallets (native coin only); normalized as ratio x 50, clipped to 0-100. Covers only the tracked wallets, not whole exchanges.","formula_published":true,"definition_version":"v00001","definition_history":[{"version":"v00001","effective_from":"2026-07-15T03:45:40Z","change_note":"initial recorded definition"}],"methods":["progr"],"disclaimer":"Madjik metrics are informational market indicators computed by Black Belt Labs. They are not investment advice, an offer, or a recommendation to buy or sell any asset."}