Transaction not yet indexed

C51FEJattXgFiBVnCUYaFDr45GEierUG6Q8LeE7Wb4djBTcSyQz3jiLUWp7GhdyMUZ8hYiRTCs13Xpu8ZiBhEd5

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