tx 0x5a2a72121b9d3eaba6d7c65e0f1f9812dbdaeff25a59d13ceb8ec3f8449c41b0Copy

payload

{
  "ModifyOrder": {
    "new_size": 13342803,
    "order_id": 15260420,
    "new_price": null
  }
}