tx 0x2ab6a1d2c1e1efd16d1bd644d15c6f91f97bc844593edbb95d1f6c4a353b3591Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 10155543,
    "new_price": 21662000000
  }
}