tx 0x852a896fbdff724273a7a4c5c1aa4a17b00b4e5a0ee4c5dfea2558523b7c2c2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 570100210,
    "order_id": 26755423,
    "new_price": null
  }
}