tx 0xbca5c3ba91b85c1ab3fc117bbcb72cabc198cf1adf5eca962847ac57f310addaCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6771591204,
    "order_id": 340643503,
    "new_price": 6314000000
  }
}