Transaction not yet indexed

21FTFePsm1uiefPQqdd4btWFJEjd7uoLwrLh7LrK1K6HT2kVcTp7SYcS7svRUN3dmhp5MqZoAX7TVpjVxhcuaeEP

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