基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b48d48b5a65a002af8b8e7bd7cb8d8f4c1a26336 OP_EQUALVERIFY OP_CHECKSIG
OP_0 45508e73ceec5ff14d04db4b858547b7397dec01