Transaction not yet indexed

SMX6qWs7eyfsGvwpDaw83K2mEcmDkfFU71uHudAMbKVLNPu6Wd8BTkptW3m3F3iNxPA99X17cvvahCPPX88oedt

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