"type": "shipping_weight_tiers",
"self": "https://yourdomain.commercelayer.io/api/shipping_weight_tiers/xYZkjABcde"
"name": "Light shipping under 3kg",
"price_amount_cents": 1000,
"price_amount_float": 10.0,
"formatted_price_amount": "€10,00",
"created_at": "2018-01-01T12:00:00.000Z",
"updated_at": "2018-01-01T12:00:00.000Z",
"reference": "ANY-EXTERNAL-REFEFERNCE",
"reference_origin": "ANY-EXTERNAL-REFEFERNCE-ORIGIN",
"self": "https://yourdomain.commercelayer.io/api/shipping_weight_tiers/xYZkjABcde/relationships/shipping_method",
"related": "https://yourdomain.commercelayer.io/api/shipping_weight_tiers/xYZkjABcde/shipping_method"
"self": "https://yourdomain.commercelayer.io/api/shipping_weight_tiers/xYZkjABcde/relationships/attachments",
"related": "https://yourdomain.commercelayer.io/api/shipping_weight_tiers/xYZkjABcde/attachments"