基本信息
witness_v0_keyhash
OP_0 8cff4de862fe164ce2e4cb6e07d719742fef392b
pubkeyhash
OP_DUP OP_HASH160 6c79bb6c1d306d9df05f7366c572b516d7c09682 OP_EQUALVERIFY OP_CHECKSIG