tx 0xef9be7a521e94c4f8606f1adb99780f308e45ad210e7a813dd3df183b4b92a6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6178273,
    "order_id": 11530819,
    "new_price": 10465000000
  }
}