tx 0xc3f382865ae23da1437606189456e8ee314615a8cb5141717778402b105ef7f9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2319179169,
    "order_id": 388381285,
    "new_price": 6429000000
  }
}