Transaction not yet indexed

5997Vc8Q7GgzjmS41F9i88Vre26Wf41JesHgJgimG6CkzP9DdrQnNfgfoXw3mXRz6KHKb8vAtkWuyiPsg9ytL924

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