tx 0x172d5ab7890452c622e029c68f02dad1d261f4479b6381cb716ea738a47fa782Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6236069986,
    "order_id": 376568558,
    "new_price": 6733000000
  }
}