Transaction not yet indexed

5NJDWiFD2DDX1b9Me1yye6hfpgPJNSk5kq7usdnW9nzD98y83fdihh9q513EeTjXH5FwRB9qfjW6LTuqvYHKYAGk

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