tx 0x6b2bbf0ac8e5b7c7b184ddaf66b23d3c1c462c1fcb4037aba30fdf3f8349d226Copy

payload

{
  "ModifyOrder": {
    "new_size": 1127791507,
    "order_id": 403868034,
    "new_price": null
  }
}