tx 0x7e2bc3e5474b9a6fd310e8adaf44d7602c8d73b6bb8eb652eea9a8b7c750b0f7Copy

payload

{
  "ModifyOrder": {
    "new_size": 203674919,
    "order_id": 56194352,
    "new_price": null
  }
}