基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 48b7ef6448c09af5f12c9635600243eae59783bb OP_EQUALVERIFY OP_CHECKSIG
OP_0 348c7d9387f81b5b6edd8de1cf43aefb78cf9bd4