tx 0x81a9792c117b7b3d1f8fbbb5803583deb6d3cede876f603290b427b4b02dfc6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4193624,
    "order_id": 85597673,
    "new_price": 57029000000
  }
}