tx 0x7623de9e80746db672892f873a99a584fc757ffc4cedb1b07e69eba9c7f8ab03Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6285109616,
    "order_id": 415435222,
    "new_price": 6526000000
  }
}