tx 0xaf54cd4d6b714b76e73cb62e71d2fff8cb9b2d8cbc46d31834158bb6682515cfCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6421943924,
    "order_id": 388157274,
    "new_price": 6498000000
  }
}