tx 0x50ec9f8bb51bfbbc8b1a35d1cdd01d92daba8e43b5e77a8c7c34bc33e7a9f44aCopy

payload

{
  "ModifyOrder": {
    "new_size": 365591704,
    "order_id": 5071164,
    "new_price": null
  }
}