Transaction not yet indexed

YmdfKKjfprsm8n7XWwaWBFpYhWQ2i9X6XEr7SBTmWNmcAvEGjB3XFwPcYs5BkeHNwCeifxbpJpvLg7TUgMb8ZGe

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