Transaction not yet indexed

SSD1izfaCfXkJXUWnuTTZBWoKPLUCobZprHkJofAjbp3zJFxLoJzoaTomsWpBU3oDM85q52iQ2fvZf8ARJUn2cT

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