array:8 [
  "system_default_currency_info" => App\Models\Currency {#1646
    #connection: "mysql"
    #table: "currencies"
    #primaryKey: "id"
    #keyType: "int"
    +incrementing: true
    #with: []
    #withCount: []
    +preventsLazyLoading: false
    #perPage: 15
    +exists: true
    +wasRecentlyCreated: false
    #escapeWhenCastingToString: false
    #attributes: array:8 [
      "id" => 2
      "name" => "BDT"
      "symbol" => "৳"
      "code" => "BDT"
      "exchange_rate" => "84"
      "status" => 1
      "created_at" => null
      "updated_at" => "2021-07-06 11:52:58"
    ]
    #original: array:8 [
      "id" => 2
      "name" => "BDT"
      "symbol" => "৳"
      "code" => "BDT"
      "exchange_rate" => "84"
      "status" => 1
      "created_at" => null
      "updated_at" => "2021-07-06 11:52:58"
    ]
    #changes: []
    #casts: array:4 [
      "id" => "integer"
      "status" => "boolean"
      "created_at" => "datetime"
      "updated_at" => "datetime"
    ]
    #classCastCache: []
    #attributeCastCache: []
    #dateFormat: null
    #appends: []
    #dispatchesEvents: []
    #observables: []
    #relations: []
    #touches: []
    +timestamps: true
    +usesUniqueIds: false
    #hidden: []
    #visible: []
    #fillable: array:5 [
      0 => "name"
      1 => "symbol"
      2 => "code"
      3 => "exchange_rate"
      4 => "status"
    ]
    #guarded: array:1 [
      0 => "*"
    ]
  }
  "currency_code" => "BDT"
  "currency_symbol" => "৳"
  "currency_exchange_rate" => "84"
  "usd" => 1
  "_token" => "PQQExAVLnkX1sOkn2sbEH6qXQrVDQKfOosWdLcV0"
  "guest_id" => 775
  "default_captcha_code" => "8qdH"
]