Transaction not yet indexed

52TFb3SM9nfBsR9M2AR6LpvcwUZnvfcVHfZQ1YqPisNat9sJuXAAVQVKHuU6zeZxRrpLhPdKKGthMGS3mt1HQBUb

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