tx 0x7c19bf06aa26a478f29c903fdfbf1a1a2e1dcd29a1b4a3145320f6d85b65f4f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 231406628,
    "order_id": 7869908,
    "new_price": null
  }
}