SensoYard

Dev & Security | previously @nudgexyz @murphy_labs | exploring what’s next in web3

[SensoYard @SensoYard]

It goes down from time to time. If you're looking for formatted Dubai RE data (by neighborhood, project, etc.), check out https://t.co/4l2ANeclt0. Everything's already cleaned up and it's 100% free right now!

[dart @poordart]

Is the Dubai RE price index page on the Dubai Land and Property Department (DLD) website not loading for anybody else or just me?

Link:
https://t.co/eD1YBZPoji

[SensoYard @SensoYard]

@TrueGuardianX @chainlink @redstone_defi Looking into it!👀btw your DMs are closed 😉

[SensoYard @SensoYard]

🚨 @chainlink oracles can get you liquidated?! ⚡️

After the Hyperliquid $XPL perp exploded 200% in minutes, I dug into how ETH/USD oracles behave during volatility.

I pulled ~20k data points on mainnet. The results might surprise you 👇1/7

[SensoYard @SensoYard]

@MyStandard_Adam @chainlink Ofc! That’s why I used a “?” in the title , nice analogy btw
If you read the full thread you’d see the TL;DR: https://t.co/t53m9LJTJ6
(though yeah, seems most people only read the 1st tweet 😅)

[SensoYard @SensoYard]

TL;DR: Chainlink ETH/USD oracles shadow Binance almost perfectly.
During fast pumps & dumps, brief gaps (~2%) can open, but no worries fellow LINK Marines @ChainLinkGod @ChainlinkBull @ChrisBarrett, most protocols set safe collateral ratios!

(Clickbait title ofc.)

👉 Don’t forget to RT & follow @SensoYard for more deep dives! 7/7

[SensoYard @SensoYard]

Thanks for the info, I’ll definitely look into it. I always thought only @redstone_defi offered this kind of pull-based oracle. Looks like GMX has actually been using Chainlink Data Streams for a while now!

(And ofc push oracles work this way by design and that’s totally fine. My title was just a bit clickbaity 😉)

[SensoYard @SensoYard]

@MyStandard_Adam @chainlink I’m not blaming Chainlink, the feed works exactly as designed.
I just wanted to measure the edge cases and see how big the gaps can get in practice.

Afaik users don’t pay for the ETH/USD feed, so not sure what you mean by “oracle pricing refresh rate.”

[SensoYard @SensoYard]

@ChainLinkGod @ChainlinkBull @ChrisBarrett All the data + analysis is open source.
Code, scripts, and plots are here 👇
🔗 https://t.co/1NmVEG8ZOl

Fork it, run it, or point it at another feed.

[SensoYard @SensoYard]

TL;DR: Chainlink ETH/USD oracles shadow Binance almost perfectly.
During fast pumps & dumps, brief gaps (~2%) can open, but no worries fellow LINK Marines @ChainLinkGod @ChainlinkBull @ChrisBarrett, most protocols set safe collateral ratios!

(Clickbait title ofc.)

👉 Don’t forget to RT & follow @SensoYard for more deep dives! 7/7

[SensoYard @SensoYard]

TL;DR: @chainlink VRF on Arbitrum (~last 2 months) checks out as statistically random. Funds are safu!

Shoutout to my fellow LINK Marines @ChainLinkGod @ChainlinkBull 🫡

I’ll keep digging into DeFi + infra security. Follow @SensoYard for more deep dives!

[SensoYard @SensoYard]

$LINK has been ripping lately, and it got me thinking about one of its core products: Chainlink VRF.

Billions in DeFi, gaming, and NFTs depend on this randomness. But is it actually random?

I pulled ~4k VRF results on Arbitrum (block 350M → today) to find out 🧵

[SensoYard @SensoYard]

The stats:
Chi-square p = 0.721
Entropy = 5.636 / 5.644 (~99.9%)
Runs test p = 0.356
Lag-1 autocorr = -0.022
Max streak = 3

👉 Translation: no detectable patterns. The outputs behave just like coin flips.