Transaction not yet indexed

21R864j8Wm4qhWb3xPVCVg1eXxFmaR6qZTExhsWRJb5iNwwLCqCZj2iYSbCFi2dyeacdcfWKyMAGJSi3TGcYrHt9

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