tx 0xf9c217eafb9853299cea542a302d5db3d82e7470d3a05e523fa5313eb7f4cc6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 405433928,
    "new_price": 6387000000
  }
}