tx 0xfb1be4f43e3f3b4dd0ca91ec0aab5a8d72bfb3edcf312dfb9d5e43e4c42b5324Copy

payload

{
  "ModifyOrder": {
    "new_size": 1373742715,
    "order_id": 34751155,
    "new_price": null
  }
}