Transaction not yet indexed

FnKuT3xtgEvJdF1DEXaXEcM7F52QQmx3tkvGvNtwdRxrpPG7ASTRm2dr4m5aUCfgFrfHJUmBBkBcCWT1Hc3pRnT

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