基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6ca8eab9e3f602e4a019c0107bbc0c34ce0e94e7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8a0449e7134e6cee0fa975eb0cb8797d0897880