tx 0xfd4f3f499b416f00dabc1aeef4ad67d6e0f86d57ebcc9d1cbe6d1b99c77f60c1Copy

payload

{
  "ModifyOrder": {
    "new_size": 3543095,
    "order_id": 28314564,
    "new_price": null
  }
}