tx 0x67e130b1782b6b04942ab3932cf7caa6485dd5af95b795b8be2cb6f4356cc380Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 10682177,
    "order_id": 39554483,
    "new_price": 60471000000
  }
}