tx 0xe154476ff6dd365e12140ff50cd7d8e15a3f3f2b9e396d7ba5c6a3f81ce2261aCopy

payload

{
  "ModifyOrder": {
    "new_size": 262620457,
    "order_id": 101546453,
    "new_price": 60485000000
  }
}