tx 0xd9530c61efbd9da2413b1cc6c7f00be3e5dfca1eb21e640ce0f4e121a1dcd93fCopy

payload

{
  "ModifyOrder": {
    "new_size": 409612234,
    "order_id": 474170951,
    "new_price": 7341000000
  }
}