Transaction not yet indexed

52ZtFt6ampH9rzbNddv4t2uZQbotZ3LJCPDuNKUVZyi3E6TZ7wu8TiUfT7nSVBYNfNk8Avfq5aqbFEX5ic6KNMo2

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