{"currency":"USD","method":"median","note":"Preview mode — data up to 5 minutes stale, no cryptographic signature. Data cached — may be up to 60 minutes old.","pair":"ADA/USD","preview":true,"price":"0.17","signed":false,"sources":["binance","gateio","kraken","okx"],"timestamp":"1785129731","preview_cached":true,"cache_max_age_minutes":60}