Leaflet loading ArcGIS for server map layers

leaflet load ArcGIS for Server Two ways of map service

• be based on ESRI leaflet plug-in unit

  var map = L.map('map').setView([37.7614, -122.3911], 12);
  
  L.esri.tiledMapLayer({
        
    url: 'https://services.arcgisonline.com/ArcGIS/rest/services/USA_Topo_Maps/MapServer',
    maxZoom: 15
  }).addTo(map);
  

But I did it this way , Can't load out , Will report a mistake , So I tried the second method

• load wms Service layer

      L.tileLayer.wms("https://localhost:6443/arcgis/services/0/MapServer/WMSServer", {
        
              layers: [0,2],
              format: 'image/png',
              transparent: true
          }).addTo(map);