tx 0x2cbabe87c4733d5eb7fe9a06c91152492fad25d3e1e11ed42e3ab736aafb63f6Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6473360615,
    "order_id": 388157274,
    "new_price": 6427000000
  }
}