Signet

Account verification took two days for my €30 Fed trade.

Faster than a brokerage but slower than sportsbooks. Documents uploaded cleanly though, no repeated requests.

Won big on that celebrity pregnancy market.

Spreads are tighter than I expected. Only took 0.2% off the top rather than the whole percent I'm used to elsewhere.

Signet covers Bitcoin better than most—put $250 on year-end price targets with decent liquidity.

Only complaint: some altcoin markets promised last quarter still aren’t live. Would be five stars if they delivered those on schedule instead of focusing solely on politics and sports lately.

Premier League title market depth handled my mid-size orders with minimal spread.

Only knocked off a star because larger blocks (think 4 figures) still need some patience during off-peak hours.

The historical price charts for the Ethereum upgrade market helped spot trends.

Would’ve given 5 stars if the volume heatmap updated more frequently—sometimes lags by 15 minutes during high volatility.

Signet verification took 83 minutes versus the 56-minute average across my other accounts.

Otherwise smooth - Premier League model identifies mispriced markets within 72 hours of lineup changes.

My £150 election bet got filled faster than expected, but depth could be better for larger positions.

Signet’s app displays full court docket numbers on legal markets but loses formatting when rotating screens.

My obscure federal appeals ruling trade executed fine though - just needed extra clicks to verify details.

Signet signup asked fewer questions than my crypto exchange, though the 2FA setup took an extra minute.

Still traded £30 on the minister resignation rumor same evening.

Hit £2000 on a SpaceX launch date through Signet.

Payout was correct but took 36 hours to process - still better odds than anywhere else though.

Signet spreads on Ethereum upgrades are slightly wider than I’d like but still better than traditional bookmakers.

Box office dispute was handled professionally, though the appeal took two extra days.

Signet's IPO date charts need custom timeframes—30-day default misses key filing patterns.

Still, order book depth shown beats traditional platforms. £3000 filled in one go without slippage.

Withdrew $60 from that Avengers opening weekend market through Signet - took two business days which is fine, but the pending status didn’t update until it actually hit my account. Charts tracked ticket presales better than industry sites though.

Payout matched box office reporting exactly.

Would've preferred same-day resolution instead of waiting for final numbers, but at least they didn't drag it out. The $100 difference versus estimates was fair based on their sources.

Signet had Fed markets priced closer to actual fed funds futures than some prediction sites.

My $15 position reflected probabilities better than those pie-in-the-sky odds you see elsewhere.

Mobile works well but I nearly missed a $30 opportunity on the resignation market because the app doesn't show timezones clearly on countdown timers.

Compared UK election markets side by side.

Had far more granular options here - not just majority/minority but exact seat bands. Better payout structure too.

Put £25 on the central bank cut market.

They sent mobile notifications when key speeches started coming in but not for the actual announcement. Works fine if you remember to watch the clock yourself.

Only gripe is bank transfers under £1000 take a day—slowed me getting into the Fed decision market.

Once funded though, execution was flawless.