Transaction not yet indexed

1Exq7ertRCt6vSPejb39Ta8DZAxmMQtbZ8nsM2ZgfUTgbB6VkAHASazudBVaWhgKg6eN6et4ipbE8QLixMBEgPj

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