tx 0x9c73d6496eabdbddabc7d40850a54f9d51b9fbd1e4aab65d1be5b3bc2359b4dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 7704435,
    "order_id": 80828118,
    "new_price": 72186000000
  }
}