tx 0x17cbbba3d621571f5ce13d2f4ba0e9fad0f6a8a8874a61aa2c813c44f336c1bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 406448991,
    "order_id": 473364169,
    "new_price": 7376000000
  }
}