基本信息
witness_v0_keyhash
OP_0 bff6dc150dd5f6306a5b8a5f737c18cfcb9976a9
pubkeyhash
OP_DUP OP_HASH160 46b660c453db24e6ebed8bb179299619f758dd71 OP_EQUALVERIFY OP_CHECKSIG