基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7e48b5fbdc14aa30d7d6aaac39d53c4a7be63a5e OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b8d2d45fcb3e3358fa48b1c5d0f5091321c7373