Transaction not yet indexed

YhTpgMEGMdQNkhAPqyQL39FmMMHm98QPRVoAfkEnBG6KeRiTUH8aaMoLouAFMLgTzWFXdpYJT4tDyxUvg8rHJx6

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