基本信息
witness_v0_keyhash
OP_0 7c8d7bfb332f98ce353b7b03e7bb905f95cf1f48
pubkeyhash
OP_DUP OP_HASH160 203645b056d25759518cd86ef5669b8ce7e6d1ad OP_EQUALVERIFY OP_CHECKSIG