tx 0x49ea712cd4f0ef6602e4e6fa1139c9756d1f8c1f2be8ce8e9cce4e6d466b7e82Copy

payload

{
  "ModifyOrder": {
    "new_size": 110328994289,
    "order_id": 377187684,
    "new_price": 534000000
  }
}