Transaction not yet indexed

5Mb3NrSoYBch6JT7dNsGC3v7mGPyCEnUffzvEddkg2TRTnttHJuPmt2XdZk25VCY9mPmvG41fr4ZcU1TPJ912y8k

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