Transaction not yet indexed

52sYU9WM6psGQUW8v67N4VJYx3WLfXkPShv6zn7Yy2zTMZj3hYHjsi6jM9Tigdaqi9Mmyxd4LSFTWiNaxTPAtFN8

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