Transaction not yet indexed

52mAd4fht5oHX3pVG5mkvQsSanthH29Ju2AKMBUYx4hbKMqBsmafiWUgUJQuZFaFsxPXnsbvAU9fw6Jd8fNw1Zgx

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