Transaction not yet indexed

21mcX9AFkEhVKNohLMuyegZ1SPA5BgCFCaUB7qhUSomWUr8N31uCVKgpqfpruJQFFV3FUb9j7rSp6CS1PH3Rb7AJ

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