Transaction not yet indexed

5N88216VdKZQYan8YK5rKrhpi9wXtLBjyU7TMMK1Pt7vQtAEPjWFk2qKFEtkiusAUcJmeFpuToJBbFTSPvN7cDU1

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