tx 0xe794b78dd6aef2639797d892c33d547a2eda67e596e7b728a20353b8d4c7faa3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2316442016,
    "order_id": 388381285,
    "new_price": 6457000000
  }
}