tx 0xba22ffb7d6bb4a9b2d529af0a1a16dabd43ebdf3962e1be1a108eba67239290eCopy

payload

{
  "ModifyOrder": {
    "new_size": 256912967,
    "order_id": 15264482,
    "new_price": 21790000000
  }
}