tx 0x4c9d5b9ef7ea34f89af194ef7e0b76bfea97d061a7e5c3c72314760e5a76e4f2Copy

payload

{
  "ModifyOrder": {
    "new_size": 29384057,
    "order_id": 13321807,
    "new_price": null
  }
}