Transaction not yet indexed

mb3QndgZgUs1mS4rqfLSpNmQpUeeGVfCy2NH9TeqQ7YgtJog7XBzyPbC5XwhGXw8e4reSCCJ3NPEDF1YG3xMMUJ

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