Transaction not yet indexed

MMidQJTuYJLw7nnvsAN2imnkDsshCFC4hRzuW7jsbRYbQJ8aZzFLZTATb5BMifx4adGR9YtbEfetXrKREh4fAnu

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