tx 0x99206a40c4e8599d2f1472b407a9b2f8c1dfa0463d0017f1beffd5b4b8b1a77cCopy

payload

{
  "ModifyOrder": {
    "new_size": 11577403,
    "order_id": 34887390,
    "new_price": null
  }
}