tx 0x6f5c6f9e060d1c05ef22eeba12b6a2a2af6a81a3aa55f5e9a1ac395bae0b053cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3115097561,
    "order_id": 19580476,
    "new_price": null
  }
}