tx 0xdaf5a6fd3a8a974cfcc9991eac3942bfcb59a9b9d46a9ddfd2fb28f8fa03920eCopy

payload

{
  "ModifyOrder": {
    "new_size": 13400149933,
    "order_id": 14372602,
    "new_price": 468000000
  }
}