Transaction not yet indexed

5uCU4WFAXQVrdExQx7QR3YfZZuyyfBpRVvZH3FforvzzMPQM8Wh6S7D5n7y2NaeSiLKRiVGadqKLMx5iKACf9AP9

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