tx 0xdf5f83c3bf01001835aaf4e9d94442259c828a0ffcad2e1549666d9ba622b843Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3816296785,
    "order_id": 377692142,
    "new_price": 6585000000
  }
}