Transaction not yet indexed

FDroNpvbktjmkp4m1AxtXt8MEMutkYdqrRvFLKUNZbFxAJ3DAxq7pSDBrwAzQbLGnac1do5RfB9srAh3tQ1P2i4

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