To be fair, you could have just waited, a day one shot is still a risky day one shot for mafia, so you're basically either an incredibly bold Spy going for a really risky play or unlucky Town.
The roleblock thing was suspicious but I would have credited it to you wanting to prove you were Town since you're options to do so are extremely limited as a conscript after your shot, so stressing how you didn't make the kill last night.