tx 0x467f9fc7e231c96332a0d6094bfbdbd8fec493a46914f1e50a5444366a78515dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6477233328,
    "order_id": 388157274,
    "new_price": 6417000000
  }
}