Transaction not yet indexed

mmfMfGw7qjqeGHVgLjKHFMMiMdBFsPfWoz8pD49GHPShPZak9VVFNvEE3bi5g69kMGPzeT5YHgPDZqm4CE2LEft

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