Transaction not yet indexed

55nGss2JupzAFE4qUbuU6W15kTtGS99g2SpMkYxMYoH2ARJPd681b6D8kE2D4gwPJvZaUTUairtnkiszLnsnAa1p

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