tx 0x6b3f68cc3927fe412b5c8dcde768f74a7a7cb6096f23fd0fd1be3bf8cad9e935Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3760658030,
    "order_id": 377692142,
    "new_price": 6704000000
  }
}