Merge pull request freqtrade#12480 from freqtrade/feat/add_coincurve

Add coincurve for faster ECDSA signing

Author: xmatthias

requirements.txt

@@ -7,7 +7,9 @@ ft-pandas-ta==0.3.16
 ta-lib==0.6.8
 technical==1.5.3
 
-ccxt==4.5.14
+ccxt==4.5.16
+# for fast ECDSA signatures/verification
+coincurve==21.0.0
 cryptography==46.0.3
 aiohttp==3.13.2
 SQLAlchemy==2.0.44