tx 0x279c71239ceec04247b74a77bdd45442db39f8d75ebe294fef7b4ab64726d6d0Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6453632470,
    "order_id": 388157274,
    "new_price": 6464000000
  }
}