BTC adapter: Allow default sighash type#767

pedromcunha merged 2 commits intomainrelayprotocol/relay-kit:mainfrom

pedro/fe-7881-high-error-rate-on-bitcoin-deposits-due-to-sighash-typerelayprotocol/relay-kit:pedro/fe-7881-high-error-rate-on-bitcoin-deposits-due-to-sighash-typeCopy head branch name to clipboard