基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 447aa42e856e326900e171d39369c5e3cf561eb9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b588107123229e1f3b5de9c8f972e70a5e70c30