tx 0x143c8f8df4cb0dfd08b88b6a63fb1903a3bc36d45b7b16bcc5daa8c61e3d588bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2290342,
    "order_id": 17481184,
    "new_price": null
  }
}