Transaction not yet indexed

52aDNgdMQA9tSUKLq2sa7oqYHmt5FooqQxHSLoLguDDUyah9ytP6xNLkT8LSbrBKcbXWAKmdeeX1duUMcAWkc7zy

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