Transaction not yet indexed

52LkpHdY4NJwCzFce2wAteZ4md5K1cxjNPm2vXtCvCSevgKcNGjb44B4J5P94F9Q4wqo3HYLbiDZDmAdRfzp5jZo

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