基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bb3a50da98a1ffd2ad41e1d0aaed440856c5dff1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 519d0332d57e01593aa16613a07eca4afb5cb25e