tx 0xbd9c73004f4a6a50536e7642fa7e03d7c3deb1dba799cb6b3f7a7d5e69c72f8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 30860143,
    "order_id": 22774279,
    "new_price": null
  }
}