基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9a1d38a25b7b165619d7c3beba49a00ab3780c50 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8a0449e7134e6cee0fa975eb0cb8797d0897880