Transaction not yet indexed

XU2e5nQrr5ckoUFXeeA21CcG1PU6mQyFNHtRGPoMu1JEr2ReHytkRsWPoxBvs7oq1DT8fLfcD1eeCdU6eoPApmm

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