Transaction not yet indexed

52cToRCMkbweQqjfbHdMVYunZztHJhFGAp8PrSy7LLhiPbb4kAny1tYTYnaiNd5o49nbhQy5n7ZdfVFZe8mQaDgo

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