基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 71ea4bd5f871837e5cf0efcd7a3a48a3bd7ad2a1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bb5a19cb1ac91f5c4ea7c51716db898a3c9f7f2f