tx 0x2f77f9bd8a1cb0d7fc8c2676399d889f74bdce4c2deea26f1c6b8a0b8f4f8782Copy

payload

{
  "ModifyOrder": {
    "new_size": 18799754,
    "order_id": 34548496,
    "new_price": 67343000000
  }
}