tx 0xc21b7b4eabafbf7ccfb848b9d7f63aa485c8ee84b1e8a4fcf2cc0e2579b9f524Copy

payload

{
  "ModifyOrder": {
    "new_size": 266087042,
    "order_id": 400777398,
    "new_price": null
  }
}