CCXT v.1.58.55 array(20) { ["symbol"]=> string(7) "ETH/BTC" ["timestamp"]=> NULL ["datetime"]=> NULL ["high"]=> NULL ["low"]=> NULL ["bid"]=> float(0.00666) ["bidVolume"]=> NULL ["ask"]=> float(0.00948) ["askVolume"]=> NULL ["vwap"]=> NULL ["open"]=> NULL ["close"]=> float(0.01051) ["last"]=> float(0.01051) ["previousClose"]=> NULL ["change"]=> NULL ["percentage"]=> NULL ["average"]=> NULL ["baseVolume"]=> float(259.55544194) ["quoteVolume"]=> NULL ["info"]=> array(7) { ["ask"]=> string(7) "0.00948" ["bid"]=> string(7) "0.00666" ["volume"]=> string(12) "259.55544194" ["trade_id"]=> string(8) "51450587" ["price"]=> string(7) "0.01051" ["size"]=> string(4) "0.01" ["time"]=> string(30) "2026-03-31T03:12:27.988904597Z" } }