8,400 rolls isn't nearly enough to judge RTP accuracy. You need at least 100k+ rolls before the variance smooths out enough to spot house edge discrepancies. That said, your 4.2% deviation does seem steep.

I've been tracking 7Bit Casino dice for about 6 months now - currently sitting at 47,000 rolls with results hovering right around the expected 99.01%. The key is their provably fair system actually works (unlike some sketchy operators). Download your full bet history CSV and run it through a proper variance calculator before jumping to conclusions.

Your sample size screams variance, not rigged games. I went through this exact paranoia phase last year when I was down 6.8% after 12,000 dice rolls on multiple crypto sites.

Here's what changed my perspective: I started tracking session-by-session rather than cumulative results. Turns out I was hitting brutal streaks during my heavy betting periods (Friday/Saturday nights when I'm throwing around 0.001 BTC per roll instead of my usual 0.0001). The house edge stays constant, but the dollar impact of bad variance gets magnified when you're betting bigger during tilt sessions.

My current 6-month spreadsheet shows 89,000 total rolls across four different crypto books. The ones advertising 99% RTP are delivering almost exactly that - including 7Bit, Wild.io, and Cloudbet. The 98.5% sites are also spot-on. It's just that short-term variance can make a 1% house edge feel like 5% when you're running cold.

Keep grinding, keep tracking, but don't let a few bad weekends convince you the math is broken. The blockchain doesn't lie.

You're overthinking this. 1,247 rolls with 47.4% hit rate when expecting 50.5%? That's absolutely normal variance territory. I've seen 2,000+ roll stretches where I'm hitting under 45% on 50% bets.

The real issue is you're probably not accounting for the psychological impact. When you're tracking every single roll, bad streaks feel way worse than they actually are. Stop obsessing over short-term results and focus on proper bankroll management instead.

Before you blame the casino, check your own betting patterns. I've watched too many players convince themselves the house edge is rigged when they're actually just betting emotionally during losing streaks.

Your 0.0001 BTC "consistent" bet size - was that really consistent, or did you bump it up during cold streaks trying to chase losses? Most crypto casinos keep detailed logs. Pull your actual betting history and see if your bet sizing stayed flat or if you were unconsciously pressing during the rough patches.

Also, 50.5% win chance means you're playing pretty close to even odds. Try tracking some 75% or 25% win chance bets instead. Higher house edge per roll, but the variance patterns become more obvious when you're not dancing around the 50/50 line.

The math checks out from a regulatory standpoint. Unlike provincial operators like OLG or BCLC where the house edge disclosure is mandated by gaming commissions, crypto casinos self-report their RTP figures. However, the provably fair blockchain verification gives you something our regulated books don't - complete transparency on every single bet outcome.

I've been comparing crypto dice results against provincial lottery odds for years now. The crypto books consistently deliver closer to their advertised RTP than our government-run options, mainly because every roll is verifiable on-chain. Your 8,400 roll sample hitting 4.2% below expected is well within normal distribution - I've seen 10,000+ roll stretches on Wild.io where the variance swung 6% in either direction before settling back to expected ranges.

Keep tracking, but extend your sample to at least 50k rolls before drawing conclusions about RTP accuracy.

Been there, done that. Variance is a cruel mistress when you're tracking every bet. Your numbers are normal - trust the blockchain, not your feelings.