tx 0xf56cfce425bb2cc69ec6c4ae8cb5596baf3c502d50f44c949b7259615b3afd98Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3753913328,
    "order_id": 376568916,
    "new_price": 6713000000
  }
}