tx 0xe6afed3ef75705c2dbeaabf104a743aab5bee90ec807d1eacea90fb8e93daf51Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6365236977,
    "order_id": 386736041,
    "new_price": 6566000000
  }
}