I don't think if these are what you looking for but you talks about order flow so I think these two option below is what you looking for

- https://cryptoquant.com/overview/btc-exchange-flows
- https://glassnode.com/

I think they have a trial so check the first.

For more list of trading tools you can check this link https://github.com/SpiralDevelopment/Awesome-Crypto-Trading