基本信息
witness_v0_keyhash
OP_0 48748d0517a0995f90334931779ddb42fa485f4c
pubkeyhash
OP_DUP OP_HASH160 7fb93ecfd8841b7e9563c0cc2d7ae87ad3b9ffcb OP_EQUALVERIFY OP_CHECKSIG