tx 0x2d60becee3db1c3558a92166d0fab253e0c7286a8e8c9f1b97e2d7c9a5e6fd20Copy

payload

{
  "ModifyOrder": {
    "new_size": 363190861,
    "order_id": 26667778,
    "new_price": null
  }
}