Transaction not yet indexed

55UGmd7QyYh9nzFNxNJca885jfP8cpmfHj72CLEHwAwyDDi79JZ4GPBAgArUVFkyzjmhfcPLmvXdvQtLh5bE6J91

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