tx 0xaf0b8d5b00ffa93e891208fe70dc73b587f85b8b843d0e4457d5d688f00506a3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3889370045,
    "order_id": 388375041,
    "new_price": 6420000000
  }
}