tx 0x200b9843213a59f5aae2b1f2b22dc7e7a795017eedb74f4bf620e0d05428ec6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 626137823,
    "order_id": 16176129,
    "new_price": 29845000000
  }
}