Transaction not yet indexed

mmm8JFZg87HpoCWZTsxGmrdQNo2zJDzEBKHu4dMqxEw8C2d6BEmigJciQvUQo7gUYbxDFyCA899APuTdASitGoK

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