tx 0x5b073ce5f8a88a56b67a17f0e0ada61ecc57654cd2d12a3c83c7d31efe1802faCopy

payload

{
  "ModifyOrder": {
    "new_size": 30066315369,
    "order_id": 346696024,
    "new_price": 540000000
  }
}