Trade's side from Time & Sale

I am trying to figure out the the trade condition from the tape (Time and Sale). This is what I see when I stream trades:

{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:1892,“x”:15,“p”:321.41,“s”:100,“t”:1591125957625000000,“c”:[],“z”:3}}
{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:1892,“x”:15,“p”:321.41,“s”:100,“t”:1591125957625000000,“c”:[],“z”:3}}
{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:1893,“x”:15,“p”:321.4,“s”:100,“t”:1591125957627000000,“c”:[],“z”:3}}
{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:1893,“x”:15,“p”:321.4,“s”:100,“t”:1591125957627000000,“c”:[],“z”:3}}
{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:2338,“x”:2,“p”:321.48,“s”:100,“t”:1591125964163000000,“c”:[14,41],“z”:3}}
{“stream”:“T.AAPL”,“data”:{“ev”:“T”,“T”:“AAPL”,“i”:2338,“x”:2,“p”:321.48,“s”:100,“t”:1591125964163000000,“c”:[14,41],“z”:3}}

Trade condition flags (from polygon: https://polygon.io/glossary/us/stocks/trade-conditions) doesn’t show if the traded quantity is a sell or buy. Or if it was above ask, below bid or inside price.