tx 0xa6766408beb8cf5e4e8dcb3d7b2bfb30b9fea4f32d4e39b7c79121c448ca121dCopy

payload

{
  "ModifyOrder": {
    "new_size": 180157772,
    "order_id": 374489296,
    "new_price": null
  }
}