tx 0xd7460be3f8afe0bdffa581fe96ceeb18e8d20c1dcbaa1c4fc49a66f7f67eaa0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 18721279,
    "order_id": 464037497,
    "new_price": 117071000000
  }
}