tx 0x98dc618d36e8ec4b87a79d16335fb8bbc30ca2c2919c2fe6a885f6a32a0c52d7Copy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12500140,
    "new_price": 10438000000
  }
}