Transaction not yet indexed

52pYMFtUFQMcGqx8mpv2Bq8e28ZjkFQNXTiwmLsuujFb9gaUwwKaiQtpBgp5yiHwFJoQSeepr4JgeJSVBZdsQAW2

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