Transaction not yet indexed

RKaACc9gvZdGrhg9qaRUjH7EkhmCGYe5MTP8UmWYPttcLDNNHfxKHBVtbJ8bSuQNz2fmuiomkZSnfzkCSC4hYH2

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