Transaction not yet indexed

AMeJRXyFkQC3WJ8s489SuLL6YgDwrCAmTCTHLNJ7VsZbw4eGEJq6i6uBMT2yo1ZtYkNhftwp4wYrN3GEAtSCis2

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