tx 0xd97a1a2c99bda4b9eda9098eef6abcca0deb3f61285edb8ee4d6adb2e26bc38cCopy

payload

{
  "ModifyOrder": {
    "new_size": 505046,
    "order_id": 3203022,
    "new_price": null
  }
}