基本信息
witness_v0_keyhash
OP_0 5a45d7234edae7c4d0ef00699516fd0fb1dc621c
pubkeyhash
OP_DUP OP_HASH160 9e1e1223a25d5fa02242f7db70e66eba691cb499 OP_EQUALVERIFY OP_CHECKSIG