Lefteris Karapetsas | Hiring for @rotkiapp @LefterisJP Twitter profile

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

I've only used mastodon for a week. My account just got suspended for: "Being a capitalist" I am not sure what that means. But I guess I can fix it by sending some moneros to the server owner? The Fediverse is not very welcoming.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

A man who stole $10B, @SBF_FTX just got interviewed, portrayed almost as a victim and got an applause at the end Still free and fine. Aaron Swartz, who downloaded academic journals to share with the world got $1m in fines and 35 yrs in prison. This lead him to take his own life

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

Six years ago, on 30/07/2015, we launched the #ethereum network from a small office in Waldermarstr. #Berlin . Happy #ethday ! Onwards and upwards🚀

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

⌛️7 years ago on 30/07/2015, we launched #ethereum from an office in #Berlin Waldemarstraße 37A. 🦄What was started by this ragtag band of devs from around the world has now grown to a network securing more than $250 billions in value. 🎂Happy birthday ethereum!

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

It was 8 years ago today, we launched #ethereum from a small office in Waldemarstraße 37A in Berlin What a journey its been since then? It became the most widely used cryptocurrency network, switched to PoS and spawned many alt-L1s and L2s 🦄Excited for what the future brings!

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

8 months

@RealTimeWWII What's even more interesting is he did not know how to swim

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Our brother @alex_pertsev has been in prison for 103 days. Today a Dutch court, labeling him a flight risk keeps denying him a fair trial and asked to be kept in prison until 2023/02/20. Another 90 days. In total 193 days in prison without a trial for ... writing #opensource

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 months

@daniel_nguyenx "I got questioned why I did that" I would have fired immediately. Trust is everything.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@SBF_FTX This is the justice system of the modern western world, ladies and gentlemen. Burn it all to the ground.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

A really serious issue is currently unfolding across most hosted crypto frontends. There is a supply attack on a popular connector, the @Ledger connect-kit. It has been infected with a drainer, which you can confirm by deobfuscating the code. Be extra vigilant!

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 month

I don't understand the American justice system. Steal ~10$B and cause people to kill themselves -> 25 years Download academic journals from MIT to share with the world -> 2 counts of wire fraud and eleven violations of the CFAA (~max sentence 35 years). Remember Aaron Swartz

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Does any mastodon expert know how to transfer you account if it gets suspended? I thought the option to move was always there. So with account suspension and data deletion, basically the server owner can unilaterally decide to destroy user's account or hold them hostage?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Oh this is getting better. I can't even move my account to another server. By suspending the account on the server the option to move it does not appear. I am stuck.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Question for @LidoFinance , @coinbase , @krakenfx , @stakedus , @BitcoinSuisseAG If regulators ask you to censor at the #ethereum protocol level with your validators will you: A) Comply and censor at protocol level B) Shut down the staking service and preserve network integrity

eylon ☯️🐲

@TheEylon

2 years

Start with the big, current one. Currently it looks like over 66% of the beacon chain validators will adhere to OFAC regulations, @LidoFinance @coinbase @krakenfx @stakedus @BitcoinSuisseAG

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Sad to see Gitcoin focus on such a distorted US-centric view of the world. "reflect the diversity of the community they serve" sounds as arbitrary as rules can go Instead of this, how about building teams and projects where all are welcome based on their merit and their skill?

Gitcoin

@gitcoin

1 year

✨In order to have been eligible, 50% of the project’s team must reflect the diversity of the community they serve with a particular emphasis on women, Black, Indigenous, People Of Color (BIPoC), individuals with disabilities, and members of the LGBTQ+ community.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

This day, six years ago, I was woken up by a phone call from @thegrifft . "Dude wake up, check the chain. The DAO is being drained". I frantically had to wake up, splash water in my face and figure out what the heck was going on.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

So @feeswtf done their airdrop and it went exactly as expected. It's a poorly executed ponzi to take your precious ETH away from you. Let's have a closer look 👇

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

✍️Now that the worse is behind us but while everyone's attention is still on the mattter I am writing a bit of a longer post on this industry's architecture and security practises. @Ledger messed up badly. Having practically no opsec, no proper credential management, and not…

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

4 years

Happy 5th birthday to #ethereum ! I will never forget the day we launched the #ethereum network from the small #EthDev office in Waldermarstr. Some 📸 from that day for the OGs to reminisce and the newer guys to learn 👇

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@ShitpostGate This should have gotten at least a C for effort. Perchance.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@CryptoAntonioni yes

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

11 months

Do not accept projects "opensource washing" their work. BSL is not opensource and uniswap v4 was released with a BSL license. Therefore uniswap v4 is not #opensource Building in public is opensource. But getting the public to build for you without giving back is what BSL does

Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

11 months

@Uniswap I am sorry but I am gonna call bull here. Please use proper terminology as this is insulting to projects actually building #opensource software. Uniswap v4 is not opensource. The linked repo (v4 periphery) is, but the OP says "opensourced v4".

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Wormhole bridge is exploited for 80k ETH: Suddenly all ETH in solana is backed by nothing.

Wormhole

@wormhole

2 years

‼️ The wormhole network is down for maintenance as we look into a potential exploit. 📢 We will provide updates here as soon as we have them. 🙏 Thank you for your patience.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@elonmusk Why would you do that? There is lots of legends who are no longer with us. Their twitter history is something important enough to preserve imo. Perhaps you can keep it somewhere separate instead of purging?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

So the @USTreasury opened up #ethereum 's @etherscan , took all addresses they have labeled as @TornadoCash and put them in a sanction list: Source:

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

The bankruptcy of @FTX_Official and @AlamedaResearch ripples far. We have not seen all dominoes fall. For example @solana wrapped assets were custodied by them. That means they are no longer redeemable and will probably go to 0. They already dropped 76% within an hour 😐

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

So far 4 #ethereum DeFi projects experienced a DNS hijack attack. @ConvexFinance @ribbonfinance @DeFiSaver and Allbridge. They are all using @Namecheap and logged into their accounts to see DNS changed. So far namecheap has provided no explanation. @Namecheap this is serious

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

Welcome to epoch 74240 and Altair, the new #ethereum beacon chain hard fork.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@Han_Siebo It's not decentralized, it's federated. You choose a server to create an account in. That server has absolute control over your account and your experience.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Success! More women seem to be getting interested in crypto.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

11 months

@NarwhalsToasty @oryxspioenkop obligatory polish dictionary

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

ARE YOU GUYS INSANE? Why would you build what should be the most secure-consious library in the world to "load from CDN" for convenience without having users to wait for dapps to update?

Mikko Ohtamaa

@moo9000

5 months

How to compromise all web3 websites in the world. It's called improving logic and UI.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

$ETH is at ATH and I got a 24 Gwei transaction mined. AMA

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@avsa Wait a minute ... I see what you did there

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

The #EthereumMerge is here. Pandas are here! Finally after so many years PoS is here. I am not crying ... you are...

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

So let me get this straight. With one hand @GaryGensler and the @SECGov spent US tax payer money to crash and punish an honest project like @LBRYcom ? While with the other they were meeting with the criminal @SBF_FTX and co to discuss regulatory strategy? h/t @digitalassetbuy

LBRY 🚀

@LBRYcom

1 year

increasingly looking like that while the SEC had a team of staff working to crush us, a tiny actor and one of the actual honest ones, FTX was stealing billions and @GaryGensler was taking the time to personally meet with them it's all just so rotten

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

MEV Bots have been slaughtering retail users via sandwiching for years. Nobody blacklists them. Someone dare fool a MEV bot and give them a taste of their own medicine and they get blacklisted. Makes total sense. (yes probably legal proceedings come behind this but still...)

usdt blacklist

@usdtblacklist

1 year

[2023/04/10 17:49] USDT blacklisted 0x3c98d617db017f51c6a73a13e80e1fe14cd1d8eb in block 17019365

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 years

@SecCivileFrance Good luck. Do your best, the whole world is praying for you.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

10 months

@TerribleMaps It makes sense if you learn about it. It's not like the rest where you would say "Its greek to me. "It's railway station to me". It wants to show the feeling of, going to a new place and only word you understand is the sign for "railway station". "Ich verstehe nur Bahnhof".

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

Hey @AlchemyPlatform I just realized you guys are in @optimismFND RPGF3 No doubt you made some nice contributions to the community but since you've raised more than half a billion dollars and the entire RPGF round is $30m $OP think you can leave a few crumbles to the small guys?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

Hey @Forbes @ninabambysheva . This is an embarrassment. You can do better. You have a big outreach and are misinforming outsiders to this field. This is about #ethereum , not #bitcoin .

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

So wait ... this guy with one tweet and 3 days of pressure, just dropped FTX's valuation enough to acquire the entire exchange?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

11 months

@wartranslated How is this supposed to decide the fate of Russia? Don't they see how ridiculous they sound when they say big words like this and then go out and say nothing of importance? Also what did Lukashenka say? Wasn't he supposed to also give some announcement?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

4 months

@BetterMarkets @SECGov You know what? Jog off you little gremlins, labeling an entire industry of hard working honest people as criminals, gamblers, predators and all that. Fade into irrelevance where you belong.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

They ended up returning the funds that got snacked via MEV: Whoever the operator of c0ffeebabe.eth is you are a legend. Good actors like this need recognition in our space. Thank you for being awesome, whoever you are 🫡

Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

Latest exploit attack on the Curve pool seems to have been frontrun by a MEV-bot, whose operator has in the past returned funds from exploits.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Is this real life?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

7 months

@WhereisRussia hope that guy is fine. Got balls. 🫡

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

Seems like this is a controversial opinion but ... Not all money is good money, and sometimes it absolutely is best to stay poor and not take the money than get in bed with certain people. Who you work with and who you take money from says a lot more about you than you think

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

@mozilla A pity that you guys fall victim to the hysteria and hate on crypto that is seen around lately. Had just started using firefox again to allow for some diversity against chrome's engine but am switching back after seeing this.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

I find what @OpenAI is building interesting. But I do have a serious beef with the name. OpenAI is not open. Started as a non-profit, but once @elonmusk left, and the company became for-profit the name should also change Proprietary software don't get to call thesmelves open.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Thank you @SecBlinken for deleting the tweet containing false accusations against the developers of #ethereum 's @TornadoCash . A public apology for accusing them to be a DPRK-state sponsored hacking group without providing any evidence would also be highly appreciated.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@Reuters I am no fan of Erdogan. But if you notice he is handing it out only to children. As he has done in many other times in the past and is customary in Turkey to give "pocket money" to celebrate certain occasions.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

4 years

1/X:The way this entire YAM thing unfolded, how it was shilled by many in the #ethereum community, how security was thrown out of the window due to short-term greed has really angered me. I wrote a post about it and how we need to build sustainable #DeFi :

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Crypto is not anonymous like cash. When you pay via crypto from an account, if that account is associated with your name what you give is not just a name. It's the entire transaction history of all connected accounts and the ability to see all future balances and transactions

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

This is why you should use Linux for crypto.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

People have asked me why don't I write smart contracts anymore and just study/audit them. This is one of the reasons. Know it all "influencers" attacking people after the fact with extreme hindsight bias and the sole purpose of engagement farming.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

@Ukraine This account is unhinged, lol

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

It seems that @alex_pertsev will finally be able to go home in a week That means that after 259 days of imprisonment without a trial he will be able to sleep in his own bed and see his wife He will be able to work on his defense for the trial that will start on the 24th of May

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

The article indicating that Toby Hoenisch, is the DAO hacker is finally out: I was waiting for this for a long time. $ETC -> @ShapeShift_io -> $BTC -> @wasabiwallet coinjoin -> 4 exchanges -> convert to GRIN -> withdraw to their node. Caught in 4K💀

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

8 months

@Terraria_Logic @Demilogic @godotengine You guys are amazing. Bravo.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

4 months

Make Ethereum cypherpunk again! 🫡

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

It's horrifying to read the @deversifi post-mortem on the ~$23m gas fee transaction. The fact that this can happen shows how broken crypto UX and priorities are. - JS library bug at error handling of decimal gas values - H/W wallet display of fee as hex

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

I find it quite weird how all of CT was up in arms when it came to inclusion of LGBT people But very few seem to care about exclusion of an entire people. Concensys, POAP, Gitcoin have blocked Farsi speaking communities. 🤔Guess racism in web3 is bad unless it's state imposed?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

"Stealing is stealing where you steal data or dollars" said @USAttyOrtiz while pursuing 35yrs prison sentence for Aaron. Accused of overreach, overzealous prosecuting they did not budge. Once he took his own life, Ortiz ofc backtracked saying they would not have gone for full 35

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

One by one they fall. Shame @AaveAave 🙄 All praise our @trmlabs overlords

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

7 months

It seems that @gitcoin mistakenly sent ~521k $GTC (~$471k) to the token address instead of funding a workstream address That is really sad to see. Effectively burning half a million $ How come none of the voter/signer noticed? Crypto UX is sadly really broken if this can happen

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

⛽️Problem: The gas is too damn high 🏗️Solution: I will go create my own chain and play there alone 🤡🤡🤡

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

8 months

I ran the #BerlinMarathon2023 today and smashed my Personal best time (PB) by a bit more than 10 mins. New PB: 03:36:21 Feels good man.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

To the well funded projects DMing me with excuses in private, please keep the convo public and explain why you think it's okay when your revenue/funding/capital is bigger than the entire RPGF round to participate and deny funding from 100s of projects that rely on it to survive.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Good software takes time, dedication and a hell of a lot of work.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

9 months

You either need to be an idiot or outright malicious to tweet out potential vulnerabilities @BlockSecTeam while there is an ongoing incident Adding screenshots and asking the potential victim to DM you? IN A PUBLIC TWEET? I wont even quote your tweet/s but what the actual fuck?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

. @CelsiusNetwork knowingly doxxed ALL their users by posting in a public hearing (link: ) all data for deposits/withdrawals including name/address, time and amounts. That means that all Celsius user addresses are now doxxed. Still using centralized apps?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Crypto needs a lot less ego, all across the board. Enough with the personality cults.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

11 months

6 years ago, on this very day a phone call from @thegrifft woke me up. "The DAO" was being drained. The events that lead to the #ethereum hard fork and our lengthy whitehack activity had just began. Read more about it in @laurashin 's the cryptopians:

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

27 days

A memecoin chain is raising a second round, of $100M. Infra huh? Meanwhile opensource projects are still struggling to survive. Gotta love this industry.

Berachain 🐻⛓⚛️

@berachain

27 days

We're thrilled to announce our $100M Series B round, co-led by @BHDigitalAssets and @hiFramework

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

This is the kind of people who shill you their bags. 1. Make completely false claims regarding #ethereum developer activity 2. @q9fmz points out it's missing activity from a gazillion repos 3. @jemenger calls her out She says she doesn't need to make sure her facts are straight

Tascha

@TaschaLabs

2 years

@jemenger i present information as i see fit, you think for yourself. if i care to get every footnote perfect i'd post to an academic journal not twitter

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Conclusion: FOR HEAVENS SAKE PEOPLE DONT BE STUPID. DO NOT CONTRIBUTE IN PERPETUATING THIS FIELD AS A BREEDING GROUND FOR SCAMS AND PONZIS. USE YOUR BRAIN. DO NOT SUPPORT SCAMMERS. HEED THE WARNINGS OF OGs IN THE SPACE. SUPPORT PROJECTS THAT BRING VALUE TO THE SPACE. FIN🔚

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

🇺🇸🦅SEC Business plan. - 🇺🇸Our door is open. Come and talk to us. - 🐙So there is this staking thing we would like to offer, what should we do? - 🇺🇸Ah, we can not provide guidance on this at this time. - 🐙Opens staking service -🇺🇸 HAH! Busted. That will be $30m.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 years

Baby daughter achievement unlocked.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Sex is good but have you tried increasing Europe's reliance on fossil fuels and importing gas and coal from hostile nations?

Mélanie Vogel

@Melanie_Vogel_

1 year

Sex is good but have you tried having your country shutting down its last nuclear power plants in 30 mn?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

Now please tell me. Really tell me. How on earth can you put so much pressure, overreach and "send a message" for a kid who just downloaded academic papers. And for @SBF_FTX that pathological liar who stole $10B interview him, applaud him, write puff pieces about him? HOW?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

Hey @graphprotocol I just realized you guys are in @optimismFND RPGF3 No doubt you made some nice contributions to the community but since you've raised more than 270 million dollars and the entire RPGF round is $30m $OP think you can leave a few crumbles to the small guys?

Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

Hey @AlchemyPlatform I just realized you guys are in @optimismFND RPGF3 No doubt you made some nice contributions to the community but since you've raised more than half a billion dollars and the entire RPGF round is $30m $OP think you can leave a few crumbles to the small guys?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

👨‍💻Spent ~30 mins in 1-1 chat debugging a users @rotkiapp problem Solved. User thanks me. Then complains they can't switch to dark mode. It needs premium. Politely explain we need to pay devs + premium is only ~11€/mo Tells me all rotki should be free Their net worth is >$20m

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

8 months

I read about @jpmorgan 's dissapointment towards Ethereum. If you actually read the "report" you will see the analyst's name. Nikolaos Panigirtzoglou Take a look at some of their past work. The image on the left is from 2022, with my own commentary added Right is the new report

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

3 years

@nixcraft always remember. Think in German. `tar -xzf` Tar, eXtract Ze Files

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

The crypto haters are now organizing their own anti-crypto conference.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

We are mad at the US sanctioning @TornadoCash addresses. Wait till Europe, the "leader in regulation" takes a sniff of this. Can already see them planning a package to outdo the Americans Unhosted wallet touching tornado? Banned. Any link to tornado? Banned. Sky is the limit!

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Let's bring #ethereum @EFDevcon to Thessaloniki, #Greece 🇬🇷 - Strategic position - Beautiful location - Sufficiently equipped for conferences - Good weather - Vibrant crypto community - OMG THE FOOD YES - Hospitable people - Need I go on ...?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

7 months

@historyinmemes this guy though ....

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

If you do a copy pasta fork, at least learn how to use regexes properly.

Péter Szilágyi (karalabe.eth)

@peter_szilagyi

5 months

Ah yes, the open source way...

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Price can't go down if you don't open the stock market😉

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

There is public shaming, but there is also public praising. I want to give a huge kudos to @safe , for deciding not to participate in RPGF3 (they did in round 2 though they raised $100m) Their contracts are 100% a public good and are being used by all of us! Despite that they…

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

5 months

TL;DR: 1. Move the one thing that everybody uses to understand what happens onchain, the contract log data, off-chain 2. To a closed source indexer 3. Centrally hosted and queried via a (for now) free API 4. Company raises $9M Doesn't take a genius to see where this is going.

Shadow

@shadowxyz

5 months

1/ We’re thrilled to announce our $9M seed round led by @Paradigm

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

@SBF_FTX You utilised user funds. That's a crime on its own That aside how the hell can a mislabeling lead to not only playing with user funds but doing so with 1.7x leverage? How could you go in front of Congress and say all these things about user funds and transparency? Unforgivable

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

1 year

I hope you guys realize that upgrading contracts to rug an attacker also means you can upgrade contracts to rug the user. Upgradable contracts means trusting a multisig. Which is fine ofc, so long as that is made clear to the user.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

4 months

Someone needs to tell you all that and it may as well be me. I have had it with the hyper competitive grinding culture! It's damaging the younger generation and is causing unnecessary burn out in the people we need to build in our field in the next 30 years. You can build stuff…

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Look at that same point in time in the graph, 6 years later.

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

So @jack resigns and immediately we get #ethereum tipping on @Twitter . Definitely a coincidence!

Camila Campton 🧡

@camilacampton

2 years

Well… That didn’t take long… 🥲

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Stop using the term "unhosted" wallet. We already have a term for that. It's called a wallet. For hosted wallets we actually have a term. It's called a CEX - Centralized Exchange account. What's next? Calling cars: land ships?

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Lefteris Karapetsas | Hiring for @rotkiapp

@LefterisJP

2 years

Don't inflate your CV like that. Be honest.

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