基本信息
witness_v0_keyhash
OP_0 18699a9a60c672f75c51ef7a92667db0679d274b
pubkeyhash
OP_DUP OP_HASH160 9a6399685f4a20b88beb42eac12a321f884d3bc8 OP_EQUALVERIFY OP_CHECKSIG