Transaction not yet indexed

52tAd8QESiTmFWyBvjBYoL3j8wp2Ub2GDMo8L6tS8WcY4wGsatunUdVhgTqefFP5bBqtr7sPNMBbsQX9uqPkH9E6

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