tx 0xf2f7fdd5b41a60d82b4c48486c9d0ff3be81da0bddb12e71f62f9a5560d6fd9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 402781957,
    "order_id": 26464823,
    "new_price": 10640000000
  }
}