Transaction not yet indexed

21mFkh9SWXpb9TJCt2t7fa4qPMSH4QDLt8R9sogEhUUzV74fR75j6su9RBiY5ZdD7um9zNFhcn91AVbJiL4oy44h

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