Batch

[
  {
    "args": {
      "remark": "Mentat:UqLpKBOOieTftuPEA+N3rDlco6bdtBHp93kSTsRAE2oCp3OLF5qb7R0Cpk9LkYlwnKSgUrhQXmgI/yb9emxPvMYGn2lGT/w9mrs0WTKiCjkXa6IUoJxjOz8xqZ7F/A2yv0PLrSpAthNKcFo/kwXEGHuDS2Jxdqear3kLFvR2e8igA428yX/5qtCcgkLSg3lbybP+8iS21Je0B0ee1UJsRswytPADccZvXjnMzQ/04Jk1qi3ISLRLwd/7XJW0lLBYdlkrqyzpJw=="
    },
    "method": "remark",
    "section": "system"
  },
  {
    "args": {
      "delay": "0",
      "delegate": {
        "Id": "5HdbS6JuLrQ7uemx7QXN39mn5VBita8nV5txiiYoFVpu5nfg"
      },
      "proxy_type": "Staking"
    },
    "method": "addProxy",
    "section": "proxy"
  }
]