tx 0x484765ce3a9de8654ea3754c3080bc4126b53df1dd2b8e6ad8ff4be6c4e7481dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3793445,
    "order_id": 10862410,
    "new_price": 10218000000
  }
}