tx 0x12d8a72f24f6c38dc3d9d518f6fb4c6db261fe71744f0f7331f04a3c5c5f7699Copy

payload

{
  "ModifyOrder": {
    "new_size": 2942536,
    "order_id": 184431,
    "new_price": 10994000000
  }
}