tx 0xc9eb32c2db970faecdc03526ad12306a63058700b6dff470830e42854c81a08fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2356397300,
    "order_id": 365600792,
    "new_price": 6430000000
  }
}