tx 0x35c0b6931c1d8e400c94c13d4efe803f9d90a39b5d05adb2a3aebbc0a53c1260Copy

payload

{
  "ModifyOrder": {
    "new_size": 28692317,
    "order_id": 64486942,
    "new_price": null
  }
}