GA4 - begin_checkout - ofmpec

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window.dataLayer.push({
  event: 'begin_checkout',
  ecommerce: {
    items: [{
      item_name: 'REDA ESP - Gas Handler',             //Product Name - Type: string
      item_id: 'Reda-Esp-Gas-Handler',                 //Product ID/SKU - Type: string
      price: 11130.00,                                 //Product price - Type: number
      currency: 'USD',                                 //Currency of the price that is collected - Type: string
      discount: 0.00,                                  //Any discount associated with this product - Type: number
      affiliation: 'sals',                             //Vendor - Type: string
      item_brand: 'schlumberger',                      //Product Brand - Type: string
      item_category: 'Production',                     //Product Category - Type: string
      item_category2: 'Electrical Submersible Pumps',  //Product Sub-Category 1 - Type: string
      item_category3: 'REDA ESP - Gas Handler',                //Product Sub-Category 2 - Type: string
      item_category4: 'Gas Volume Fraction 75%',                //Product Sub-Category 3 - Type: string
      item_category5: 'item_category5',                //Product Sub-Category 4 - Type: string
      item_variant: '102761535',                       //Variant of the product - variant SKU/ID - Type: string
      quantity: 1                                      //Product quantity - Type: number
    },{
      item_name: 'Tiger Bullets',             //Product Name - Type: string
      item_id: 'Tiger-Bullets-Lcm',                 //Product ID/SKU - Type: string
      price: 2113.80,                                 //Product price - Type: number
      currency: 'USD',                                 //Currency of the price that is collected - Type: string
      discount: 0.00,                                  //Any discount associated with this product - Type: number
      affiliation: 'miswaco',                             //Vendor - Type: string
      item_brand: 'federal',                      //Product Brand - Type: string
      item_category: 'Drilling',                     //Product Category - Type: string
      item_category2: 'Fluids',                    //Product Sub-Category 1 - Type: string
      item_category3: 'Tiger Bullets',                //Product Sub-Category 2 - Type: string
      item_category4: 'Units - 60',                //Product Sub-Category 3 - Type: string
      item_category5: 'Pickup - Monahans, TX',                //Product Sub-Category 4 - Type: string
      item_variant: 'M0017771-60-3',                       //Variant of the product - variant SKU/ID - Type: string
      quantity: 1                                      //Product quantity - Type: number
    }]
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