基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4fc48b4fb2fbcebaadbc2491e1f12ea5cc3e1b9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 889e1328b3dedc243a52d5d69cd7f24c30810f69