Ways to replace a spawn egg item after it is used?

I'm trying to make a spawn egg that places a custom block, but I need the spawn egg to have a max_stack_count:1 and does not consumes upon using (there's other costs for placing it).
I use advancement to trigger a function to process the placing of the block, and tried to replace weapon.mainhand to the spawn egg, but this cannot correctly process the situation of using it from offhand.
I tried using the use_remainder component but it doesn't apply to spawn eggs.
The following is the advancement I used
{
    "criteria": {
        "use_potato_mine_seed": {
            "trigger": "minecraft:item_used_on_block",
            "conditions": {
                "location": [
                    {
                        "condition": "minecraft:match_tool",
                        "predicate": {
                            "items": ["creeper_spawn_egg"]
                        }
                    }
                ]
            }
        }
    },
    "rewards": {
        "function": "eutils:use_creeper_egg"
    }
}

(The type of the block placed is handled by the function, so I only need a way to tell which hand the spawn egg was used in.)
I checked the wiki so I think maybe not, but is there a way to modify the criteria of the advancement so that it can detect which hand the spawn egg is used in?
If there isn't, are there any workarounds? I know I could probably just give the player the spawn egg back...but this block is intended to be used mid combat so simply giving back could be a problem..
Also if there truly isn't a way for this to work on spawn egg, will it be practical to make an item with consumable and ray casting whenever the player right clicks it and summon a marker when ray casting correctly in range on a block?
Second thought, giving the spawn egg in the player offhand a custom data, removing the custom data if not in offhand, and detect the custom data in advancement might be easier...