tx 0xbb28bfc5ee5e5df1b4edd3fae51539a9ae67cae6b9cac45a59b1a42c5846e0bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 4300869,
    "order_id": 10609282,
    "new_price": null
  }
}