tx 0x2d8e8988d640384463554a86f2e9ab00640ec8d727e54768d59e7b8855a1cba7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2267233605,
    "order_id": 417946473,
    "new_price": 6517000000
  }
}