Transaction not yet indexed

21mfWhjvYjKMjLRrYF2gdEJ9SWJFDNkpsGVoYPdRuZYuMvVSm7VTcyFqS2UJngmjxukGCUMvv7CeC7nYvgs9BGdo

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