tx 0x15d4e09267155b9e22c9e4045d50f78d09eda7d5d23b6bfa8a5c1b8c7f9516b8Copy

payload

{
  "ModifyOrder": {
    "new_size": 3114038,
    "order_id": 14146120,
    "new_price": null
  }
}