tx 0x9133f03bb85e4f7d30fad8a8ef53b8d9c8aee6d1496fc71bcb32f8208c2c8f7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 7462805,
    "order_id": 8386913,
    "new_price": null
  }
}