tx 0xc865b7d6fbb323d7808303f51656cfb5bc3e74b0dc5fee7cefb86c0e296b887bCopy

payload

{
  "ModifyOrder": {
    "new_size": 440463922,
    "order_id": 452122021,
    "new_price": 6880000000
  }
}