Added API auth for coinbase
Added API auth for coinbase

bappelt/tribeca,Mikadily/tribeca,michaelgrosner/tribeca,Mikadily/tribeca,iamkingmaker/tribeca,iquidus/tribeca,iquidus/tribeca,iamkingmaker/tribeca,michaelgrosner/tribeca,iquidus/tribeca,michaelgrosner/tribeca,Mikadily/tribeca,bappelt/tribeca,iamkingmaker/tribeca,bappelt/tribeca