tx 0x692e71e53b8b621960fb6a9a2642010082ea4be6e990a953f4b2d7a16fc0a1a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 6224521,
    "order_id": 12173836,
    "new_price": 10388000000
  }
}