Transaction not yet indexed

5u6HGGkYd3EZ5gi7VAVQDcKy9G78QrGKSS6fMW8g38ScxdMvMpmo8W9BFkHcsGAmMHjkkSvFAFdJh2EXkaAvz2Up

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.