Transaction not yet indexed

5Uc23ifHvcmFcX14mNECeNUTSqc4SAoVxdfY3Wud2fPKSdwpEXEftw57bFGgUc4K7z6oCwgcugyLNC8oGgENoGA4

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