tx 0xe4de0f23bea2a4f25f8bd7f8d9c0c0c02969d3b06c13d58f6d8957538ac5f640Copy

payload

{
  "ModifyOrder": {
    "new_size": 2735767,
    "order_id": 1599228,
    "new_price": null
  }
}