When you look at the range of 1% most of the time in my crypto weighted average (BTC, ETH, LTC, BCH) is tight over the last few weeks, it slows down your testing immensely. You get the trading signals to work but nothing is generated. It makes it tougher to test under these conditions. As a result, I am looking trading Bitcoin blockchain trading if possible. Is an exchange needed ?
It looks like it is better to work with an exchange like Binance. It adds a layer security unlike if you work with cold storage like Trezor. You need to worry about your own security and you know what I really of that.
or learn algo trading https://quantlabs.net/dvdNOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!