基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5d21f19a46959a93d183ded8be748b042cad13b5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 48721845d8d8ad552aecdd259053f9fcc1f10a72