tx 0xd1ffeb37c6a12622e08914082c4fb3f543d6009d1ae6fa00cc17571a0a2c2be4Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6512384029,
    "order_id": 388157274,
    "new_price": 6414000000
  }
}