tx 0xb2f4e2c0e3a8b49c5bbf387e6f2f1dfe8a2d549f8f51ebbabb2225c9cab21f51Copy

payload

{
  "ModifyOrder": {
    "new_size": 33059458,
    "order_id": 22534467,
    "new_price": null
  }
}