Transaction not yet indexed

U6tS6nkmETMU2VgteuTT7DfgTKNtaBn4ag5CdaRQbs8PzjqLd8yFUa97euePAmaWYMYbaG7HcHoCGDPAEC3gh3c

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