tx 0xb577cefea87760e332bef2abd827363b28a32bbe15f081841f9e31f8081d6922Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2297318858,
    "order_id": 411115458,
    "new_price": 6451000000
  }
}