tx 0xa5fcea43d6dabf376d0878f706af9bd5b9e3fce1e5eb0d271cd8d8cd293ae3fbCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6538933178,
    "order_id": 388157274,
    "new_price": 6326000000
  }
}