Transaction not yet indexed

Ndkb4d4eFi2uPAT2eTr4P6NCuHp2xcKrXGR8YBUat9vK9byFxF9VaRRGHG8HDWxpgPtmXdwLMxp56kaJTaxpX78

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