tx 0x649497b68034d2945adcf6b005c7d53ae9f1c32d30a3e73e2d2fa6cb8a6d272bCopy

payload

{
  "ModifyOrder": {
    "new_size": 955156,
    "order_id": 39005432,
    "new_price": 34840000000
  }
}