tx 0xe2a1c216744f12a71cfd1c3c2883d9e4b99a3c7a9f4dd111d4b6eee712ab501eCopy

payload

{
  "ModifyOrder": {
    "new_size": 13156922,
    "order_id": 174525061,
    "new_price": 8385000000
  }
}