Transaction not yet indexed

2aNSMB1D2sSAGgbE26HbqLnu7NGcUV1a7mnPrxxx6BE5wEAFio5VPz5WKHWxC3hTcbWDFGGsJBTPcyaWHDViKpC9

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