Transaction not yet indexed

fx77mSVFhAHdkd9M7gt3HwXARBv6j8gxNk6ju3fyb3UwuJyAxGfMjUjV1vJcwFyfLCMW5ckHi5fHCGAKwy1ZU49

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