tx 0xfc2cd6a4abbf0848aaf0c8d7ea4ddaf3a6b26d4783576dbb6e87f32ea0e3ff6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 38518463,
    "order_id": 16834791,
    "new_price": 22057000000
  }
}