Rohith kumar

567 posts

Rohith kumar banner
Rohith kumar

Rohith kumar

@rohith_web3

building on Aptos | Solana | Sui | Ethereum | learning on @xyralabs_

Chennai, India Katılım Temmuz 2023
248 Takip Edilen55 Takipçiler
Sabitlenmiş Tweet
Rohith kumar
Rohith kumar@rohith_web3·
O(n) → O(1) in production: - Update 1 global state (not N users) - Store checkpoints (not full history) - Compute on-demand (not continuously) This pattern powers every major perp DEX. Deep dive into lazy calculation: @rohithkumar0369/the-lazy-calculation-trick-how-perpetual-dexs-scale-to-millions-e9fe26562af2" target="_blank" rel="nofollow noopener">medium.com/@rohithkumar03
English
0
3
4
189
Rohith kumar retweetledi
Partha 🐞
Partha 🐞@ch4r10t33r·
🧵 THREAD: I found a coordinated supply chain attack campaign targeting developers on GitHub. Three fake "demo" repos. All confirmed malicious. All actively stealing credentials and running remote code on developer machines. Please RT to warn others. 👇
English
5
9
16
824
Rohith kumar
Rohith kumar@rohith_web3·
Update : They just canceled my order without even asking... They told me that problem will be resolved in 24hrs but i didn't know this is the way they resolve... wow @flipkartsupport
Rohith kumar@rohith_web3

@flipkartsupport My Order delayed by over a week (promised 15 Feb, today 23 Feb). 5 consecutive days of calling support → only empty promises & no action. Tired of false assurances. Need an immediate resolution

English
1
0
0
39
Rohith kumar
Rohith kumar@rohith_web3·
@mohan0799 @flipkartsupport It's like I'm working with them for me to get my order 5 days consecutive call still getting the same lame response I've literally spelled out their scripted response today with their care agent call before he tries to monolog
English
1
0
0
20
Rohith kumar
Rohith kumar@rohith_web3·
@flipkartsupport My Order delayed by over a week (promised 15 Feb, today 23 Feb). 5 consecutive days of calling support → only empty promises & no action. Tired of false assurances. Need an immediate resolution
English
2
0
0
73
Rohith kumar retweetledi
Rohith kumar
Rohith kumar@rohith_web3·
O(n) → O(1) in production: - Update 1 global state (not N users) - Store checkpoints (not full history) - Compute on-demand (not continuously) This pattern powers every major perp DEX. Deep dive into lazy calculation: @rohithkumar0369/the-lazy-calculation-trick-how-perpetual-dexs-scale-to-millions-e9fe26562af2" target="_blank" rel="nofollow noopener">medium.com/@rohithkumar03
English
0
3
4
189
Rohith kumar retweetledi
Karthik Subramanian
Karthik Subramanian@ns_karthik·
Last 1 week, volumes have increased by 52%, number of active wallets have increased by 69% and traffic to website has increased by 500%. slight tweaks in User journey, especially mobile, with low cost incentives have led to this. with some major new features lined up, bullish !
Karthik Subramanian tweet media
English
19
17
35
2.1K
Rohith kumar retweetledi
Karthik Subramanian
Karthik Subramanian@ns_karthik·
We had noticed this a couple of years back and had suggested this at that time. We have this in our swaps cos we care about user funds. Looks like platforms aren't paying attention to what actually matters : the user and his funds
Rohith kumar@rohith_web3

As Dev pov : All you had to do was add one line post-vuln discovery: trigger a revoke by calling 'approve(delegatedAddress, 0)' Boom – allowances zeroed out before hackers pounce

English
19
14
43
11.8K
Rohith kumar
Rohith kumar@rohith_web3·
And seriously, Ethereum's been massive for years – why aren't audits flagging infinite approvals as a red flag every time? Infinite risk for finite gains. Time to standardize revokes in every bridge/router. Who's with me?
English
1
0
1
150
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
Wrapping up @IBWofficial 2025 in style. 💥 The energy, the conversations, the Trading Battle arena, absolute madness in the best way possible. Thank you IBW, thank you @Aptos, thank you builders, and thank you traders. ⚡ If you pulled up to the Xyra booth, took pics, or met the crew - comment below, let’s keep the vibe rolling 👇
Xyra Labs tweet mediaXyra Labs tweet mediaXyra Labs tweet media
English
25
23
90
7.9K
Rohith kumar retweetledi
Karthik Subramanian
Karthik Subramanian@ns_karthik·
congrats to the winners. this was the first time in India that such a contest was held. we got 6x the number of expected responses. more than 300 TXs made during the contest by the 25 traders. start of some big things !
Xyra Labs@xyralabs_

🚀 The results are in! Here are the #IBW Xyra Pro Trading Battle champions 👇 🥇 Harshit (@hr_shiit) 🥈 Kiran (@krnkiran22) 🥉 Ayush (@ayuxy027) 🙌Congrats to our winners!!!🎉🎊 ⚡️GXyra!!!!⚡️

English
1
5
15
592
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
GM and Namaste dosto. 🇮🇳🙏 We’ve always believed DeFi onboarding shouldn’t feel like an obstacle course. Now it doesn’t. 💡 With Onramp Money live on Xyra, you can deposit INR → get $USDT → start trading - all in one seamless flow. No bridges. No detours. Just smooth, instant access to on-chain markets. This is what DeFi is meant to be - simple, fast, and built for everyone. 💪 Start your Fiesta journey the easy way and start trading now: xyra.trade
Xyra Labs tweet media
English
20
15
36
1.4K
Rohith kumar retweetledi
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
The Fiesta just got louder - $20M+ in total volume smashed. 🔥 We hit the milestone not by luck, but by traders showing up every single day with discipline and conviction. Next stop: $50M and the ladder keeps rising. And so does the reward pool. 💰 xyra.trade
Xyra Labs tweet media
English
47
15
67
2K
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
Most traders underestimate how much position ceilings affect strategy design. If your platform keeps you small, you end up trading like a tourist - in and out, never fully committing. 😑 Xyra Perps lets you size up to $50K per position. Because conviction deserves room to breathe. 😤 And with the Trading Fiesta live, there’s no better time to scale that conviction. xyra.trade
English
18
11
31
854
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
We called it a Fiesta - and you all proved it. 💥 $10M+ in total volume smashed in no time. The energy’s unreal, and the momentum’s only building. Rewards are heating up, and the charts are alive.😤 Next stop: $20M. Let’s keep it rolling. xyra.trade
Xyra Labs tweet media
English
41
16
79
2.3K
Rohith kumar retweetledi
Xyra Labs
Xyra Labs@xyralabs_·
New week, new trades, same grind.
English
25
19
52
2K