Transaction not yet indexed

5MMztKhuLDebd7ZUdfd3FJoMoNrswpmFwbvivHA14iEeZsXhbsRkhCgHZT6FgmdrMzzBf35NouFDpv2A4uQLUGtJ

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