tx 0xffccc74291f68ebf0e8e4e53b6da0c0fe4f2c82c978d89b1b740d9b1a40b2de1Copy

payload

{
  "ModifyOrder": {
    "new_size": 4446367,
    "order_id": 36491004,
    "new_price": null
  }
}