tx 0x53b8e0fe8060d77853c8140a3a2e154134a8f7f0aaa7b771c93a1ece28d7c090Copy

payload

{
  "ModifyOrder": {
    "new_size": 340926460403,
    "order_id": 442043020,
    "new_price": 510000000
  }
}