Transaction not yet indexed

52e9UQLr2ebf9A3XskMGtLncaHXwneKMKkiqprnxSYW9DmnMNXJmG2BqCEp5wp87wuuV2ePLkc4qWbHrKUCLZLeo

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