tx 0xa2c5c4aab1685b45f9d55980abdbdbb38b067b07ac34a4850a7081a4e3a15313Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6331963204,
    "order_id": 410860507,
    "new_price": 6501000000
  }
}