tx 0xfe852e4a922b1adeeb43f94f138d1ca628d68537ba21d5d0b9100afcddc40484Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6090263452,
    "order_id": 438625921,
    "new_price": 6669000000
  }
}