tx 0xef83f22d0e0d83c3ec7019b3e3d1e9e758ea06a1a86d8f75f3cf3ed77aab589aCopy

payload

{
  "ModifyOrder": {
    "new_size": 12608540,
    "order_id": 58647304,
    "new_price": null
  }
}