tx 0x586a34ece5f3bbb5fe83db0ca3a2c6b97ef1a6cb8b710be45e3bda7fbca85ad2Copy

payload

{
  "ModifyOrder": {
    "new_size": 841663284,
    "order_id": 472921692,
    "new_price": 647900000
  }
}