Transaction not yet indexed

52Mt5UshhJWcjExPiKGfSGYGDbErFGHefYpmgsjPmLdahnU6pQpU9aW82jGQuBxGjswu2qGuNgkbezPpHWL3TFb8

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