tx 0x4eec8e47e09074b9afc53c7bc251a73d8aff0320bc4c43b059b27d351a0e2d7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 878377511,
    "order_id": 451731855,
    "new_price": 6848000000
  }
}