tx 0xea314e598562e3f1e621299ae8a1116e2c9c60d407acafa0dc026f71afe1eee6Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2419131207,
    "order_id": 339459467,
    "new_price": 6375000000
  }
}