Transaction not yet indexed

mmt1nWS5kSieeCSGXScFVMAB1ixxnAGH5TuYuypzfRvwcaZSKgQEbG3Wbqcxucyv5KYDYhShwBXNGQoz3aNKPd9

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