Implement general purpose watch only wallet.#989

Closed

BitcoinWukong wants to merge 1 commit intoJoinMarket-Org:masterfrom BitcoinWukong:wukong--watch-only-wallet

+110-22

Commits on May 13, 2022

Create SegwitWatchonlyWallet and SegwitLegacyWatchonlyWallet

BitcoinWukong
authored and
Wukong
committed