tx 0x7f76cedc8b6447dd7a728f0bfa96d8c6e3f92606f1bca53e0be243c17cad9f9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 464323388,
    "order_id": 33603316,
    "new_price": null
  }
}