基本信息
witness_v0_keyhash
OP_0 9a444ca6d8b1b86a589e4ebc574ddc0ce16af1cc
pubkeyhash
OP_DUP OP_HASH160 73446aeb10836409ec69d9716e66817f21d846e6 OP_EQUALVERIFY OP_CHECKSIG