Transaction not yet indexed

5k688XdpnAV1guT1TUt9Nee6TMefCEDTVSX4SD11hDVknK1YQkStwGFMjHtSEJchYi6apMFA2P8kx6KAoHJMrq8j

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