tx 0x76752c65d983e69276fb10aa0b61e125eabd6406860994766c4e638f33e61c09Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6253725377,
    "order_id": 376568558,
    "new_price": 6714000000
  }
}