public async Task <IActionResult> GetBlockById(string blockId) { try { if (string.IsNullOrEmpty(blockId)) { return(Json(new { IsSuccess = false, Message = "" })); } else { var blockDetail = await _blockService.GetBlockById(blockId); return(Json(new { IsSuccess = blockDetail is object, block = blockDetail })); } } catch (Exception e) { return(Json(new { IsSuccess = false, Message = e.Message })); } }