Transaction not yet indexed

5F3kUnyqJfdnJN2swFwHiS8u1GrXMZnqTWXsoyiWh8W7GTAYA3teJ8sWFPtph2RCvFSLY5ahcRB3wJYsXuqxiCp4

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