Transaction not yet indexed

21FSzjkU4CHujfne7FZkEjsGf3x798E1t4HhYAvSaQc8ri9Q3N81ZBe299nJfEP3CmRHwWXuzCrbLWQ2QDjJKAUE

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