Transaction not yet indexed

MN6xKta6tH7pA54D7jCeF7gauCWsrY1kFcdMSeUEdJwACf3TvwcJVufL6DnWRLNczv99PEFCfxNh5xFcSF2UsKX

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