Transaction not yet indexed

5UbvJMvAiMdZM5m2AXHYpW1hE4FaxKWizBPPgNhCcYUEmireF8QXfYZT6XkuvXZ3SQVECkHh8kqpHtcGEEreT8Uq

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