Transaction not yet indexed

MDNX88NG2gV6zYqdmnz2aX1uRQptowUtAXY9hsFQzMZoTtoC1togy71EsVT2bZRWFDATNZX5Vqiu4XbeTEFHPLY

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