Transaction not yet indexed

5uNmDYypUyE1mCUmmd9Y6wPBvj1bBZXErD8nZs8ATMsYvR8x7wLFAQYZA7kpYE4gc4azqMJd9Jwr2rnuyC9W2sZ8

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