tx 0x01ef95f4c03a05a0a95efccd8bfb086c4e31cb6177b9c7ae6123f2e3f2429c7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2393711,
    "order_id": 2860908,
    "new_price": null
  }
}