Transaction not yet indexed

XLUn4psN2RDTbcCkCgE4H79xTdAXto38Kr33EcmrmwWBtdZLGeFMtowMXHg9maStbMBNDbEQdR9UGsB5xoYedb5

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