Transaction not yet indexed

CoU5FEHXwmvAM3eZQSbufe9ibZ3FCgFPbfwReBWLnJgf4MhH1AafmFS9cK14wHdnusZor41yNd7MRvhJGNxq1b1

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