基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f44393b54c55845fec79e3e9fa688c743db4323 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a28e3af009e5ec2c0fbb4a7c69d28cf00f06e32a