options.json

{
  "type": "post",
  "data": [
    {
      "name": "utf8",
      "value": "\u2713"
    },
    {
      "name": "authenticity_token",
      "value": "fL5...+zXs="
    },
    {
      "name": "bank_account[external_number]",
      "value": "12345"
    },
    {
      "name": "bank_account[external_name]",
      "value": "zxcv"
    },
    {
      "name": "commit",
      "value": "Update"
    }
  ],
  "crossDomain": null,
  "url": "\/bank_accounts\/61\/update_externals"
}