Transaction not yet indexed

MmtCVQKFejSfPtWFegf3AqKuj8pa7cwQJcuuMURhpdwzwF25a3H3ViprNcZd1hDbHRT3BpTvvj5RR6VXifSkeM2

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