基本信息
witness_v0_keyhash
OP_0 48fbc2c67019218a4885f68a50c95b48a46cd7c0
pubkeyhash
OP_DUP OP_HASH160 991e8b0b2607ebbd6b758feb8907758e79aa4877 OP_EQUALVERIFY OP_CHECKSIG