tx 0x4db34e896218c2e02b19c7bc4e3b53d5552cefe2980e2d527a6196dc3c682b72Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6101255477,
    "order_id": 438625921,
    "new_price": 6649000000
  }
}