基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5e7d62d5fb3eedce3f2aeac6fa241594c7fffff OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8a0449e7134e6cee0fa975eb0cb8797d0897880