tx 0x6ba1cd51e7da3c38b19cccdb7fb4434bcf1e5ba2664983ffa5cc31b421a56f89Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2438582323,
    "order_id": 335188323,
    "new_price": 6359000000
  }
}