tx 0xb0cfe272ebaf3f2e0cc3440a6bca0af4963267f0c7898933faa291241a6efd4fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6294004435,
    "order_id": 415435222,
    "new_price": 6515000000
  }
}