tx 0x882f384662cdb62e33a4bab666d0d0eeb2c4b8ff8c88c1179d3f68a3a1a8fcd8Copy

payload

{
  "ModifyOrder": {
    "new_size": 8365007,
    "order_id": 8021318,
    "new_price": 10879000000
  }
}