Batch

[
  {
    "args": {
      "remark": "Mentat:Zs39BIjzjH/mLoQ4BAWh0fgKrss1hKK63p8MK//rM0iSWVch2QRBtQRWk0sQpKrad8qmE+s2kU4c8RUIAKjmppeyxb3+NkbdemjRyzsSqGau1QrAGfvc5FNwLsXwjpMyZwNwux4vvo+MK2Zi27H3N589IIjCR7wNRH2wQGVxJrFRw/XhqNR+dxptoTtA50ymMNBMGMaIf8IT1Eb2OB9O/WPjhQVEivoY"
    },
    "method": "remark",
    "section": "system"
  },
  {
    "args": {
      "delay": "0",
      "delegate": {
        "Id": "5HdbS6JuLrQ7uemx7QXN39mn5VBita8nV5txiiYoFVpu5nfg"
      },
      "proxy_type": "Staking"
    },
    "method": "removeProxy",
    "section": "proxy"
  },
  {
    "args": {
      "delay": "0",
      "delegate": {
        "Id": "5DJQ2kofURro7gWUiNz1zmqJHywWV6dZ3xYwDu6Botn7MNBV"
      },
      "proxy_type": "Staking"
    },
    "method": "addProxy",
    "section": "proxy"
  }
]