Transaction not yet indexed

52Xg7PSZtuhNP75KcVQGXDGkaJR5qHBroFkcShPFHFkYuLw2e2AD1KE9rFGWDnWKk1uEsYBYRazm8MLE2V42jZxG

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