tx 0xc0d845965a3dba648d19df3c92718bd8acf5dd98be6719d36ddd8b2129b7d4dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 2516677168,
    "order_id": 336185069,
    "new_price": 640500000
  }
}