tx 0x8004ce6599c51feff83795fe9b8a7c5048c0b7ac30f444ce9a9e6c08f7d8f397Copy

payload

{
  "ModifyOrder": {
    "new_size": 3713584,
    "order_id": 11559001,
    "new_price": 10435000000
  }
}