tx 0x08e1fe56a9b9c6a8fd6c12106a9788a2b948d5cf3174b71a1cbdfff9bab9a4d9Copy

payload

{
  "ModifyOrder": {
    "new_size": 4009648,
    "order_id": 16662011,
    "new_price": null
  }
}