Transaction not yet indexed

MT7MSwtKFM1smSDVCrPLhm9eD8SYKP1xugmELKka3ME3JBoW7RREG5HHrUDk5TQh7bcQFdnFHdBJ3MiURFdqSVm

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