基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c12236b9971bc46d2abb3dd843977dc38ad2772 OP_EQUALVERIFY OP_CHECKSIG
OP_0 886897d94f8a1ecc3b2fe3f8ba7401e8625a2d48