基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0a5f912ee1942c808ce019f04bcdc4a96870cb1c OP_EQUALVERIFY OP_CHECKSIG
OP_0 74f8820f17c33e5a554e57c53e4bd835aaa513b9