Transaction not yet indexed

31Mi8b2eE43GUq4vgf5SrE3SQ7TygktMg2my7soqhF5hfFxfW7E7ETyWeCdJSbhUKo9V9AFp8U2QfAzkbiQ15vBA

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