tx 0x492489f8b38f8b69bc722578f4e8ed4866223c5d6ca9d0cac70fca0a66afc5a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 6701515,
    "order_id": 469579496,
    "new_price": 7789000000
  }
}