tx 0xac27d39f26cbc090a6ef24b0482d3636bc9db93d50b690050ffafc4d9a599873Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6480546776,
    "order_id": 388157274,
    "new_price": 6408000000
  }
}