tx 0xcb898df60589ce5efa4cfb34ab6cffe44e70b9c172674344b62be731e36db74bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3860736693,
    "order_id": 388375041,
    "new_price": 6454000000
  }
}