(1/7) When I began my crypto journey, I didn't know where to begin. It took me months to grasp the abstract concepts that exist in the blockchain industry. Now, to help others in the space, I created a guide that covers everything to help you get started: https://docs.google.com/document/d/1wuGk38loDQGNQhRaJpv1dHJduBorWmIWhXR6bm-vv8A/edit?usp=sharing

(2/7) The guide has information on different terms like #blockchain and #NFTs. It also covers a summary of the history of the crypto industry, from its inception with #Bitcoin to #DeFi and more. I also included glossaries filled with crypto definitions: http://gemini.com/cryptopedia/glossary

(3/7) There is an Information Hub section that includes a link and description to various different crypto guides and glossaries, blogs, newsletters, podcasts, reports, and social media accounts like @Darrenlautf and http://thedailyape.com to help you get started.

(4/7) I included technical information for crypto analytics tools like how to use Etherscan (http://etherscan.io) and coding resources like Ethereum's Developer Resources (https://ethereum.org/en/developers/) or courses like CryptoZombies

(5/7) If you're looking to find a job in the crypto space, I've included links and descriptions to six different crypto-focused job posting boards including the @BlockchainAssn's job board (http://jobs.theblockchainassociation.org/jobs) to help you finally make the transition to crypto.

(6/7) The last section of the guide is a comprehensive walkthrough on getting started in crypto which includes steps on converting fiat to crypto, setting up your own MetaMask wallet (http://metamask.io), how to buy NFTs, and how to interact with DeFi among other things.

(7/7) I hope you find this guide extremely helpful for yourself. I update the guide as I go but please feel free to DM me any questions or pointers. Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

Crypto Guide

(1/22) 🚨 @FTX_Official Contagion Continues... 🚨

On Nov. 30, 2022, @Auros_Global defaulted on a loan to @MapleFinance worth 2.4k $wETH (~$3.1m as of writing) due to a liquidity crunch. They are now in a 5-day grace period to pay it back:

https://twitter.com/M11Credit/status/1597988411066851331

(2/22) The loan that @Auros_Global defaulted on was taken out on Sept. 1, 2022, with a 90-day maturity that paid out 6.5% APR to lenders. @Auros_Global also has an outstanding loan worth 4k $wETH taken out on Oct. 13, 2022, and matures on Jan. 11, 2023.

(3/22) @Auros_Global precariously took out two loans a few days ago on Nov. 27, 2022, for 2k $wETH and 7.5m $USDC that matures in 14 days on Dec. 11, 2022. With their ongoing liquidity issues, it is safest to withdraw funds from @MapleFinance involving any of their loans.

(4/22) You can view the wETH pool on @MapleFinance managed by @M11Credit under "Loan Details" here:  https://app.maple.finance/#/earn/pool/0x1a066b0109545455bc771e49e6edef6303cb0a93.

You can view the USDC pool on @MapleFinance managed by @M11Credit under "Loan Details" here: https://app.maple.finance/#/earn/pool/0xcc8058526de295c6ad917cb41416366d69a24cde.

(5/22) So who is @Auros_Global?

Auros was co-founded by Ben Roth and Brendan Scott in 2019 as a crypto-focused high frequency trading (HFT) firm and market maker (MM) based out of Hong Kong. They both spent time at @OptiverGlobal, another HFT firm and MM, before founding Auros.

(6/22) You can read more about @Auros_Global and their team members here: https://www.auros.global/about/

(7/22) I looked at @Auros_Global's other outstanding positions and @MapleFinance isn't the only protocol affected. @ClearpoolFin is also an uncollateralized borrowing/lending protocol for institutional investors that has two outstanding loans to Auros on Ethereum and Polygon.

(8/22) @ClearpoolFin has a pool of ~2m $USDC and @Auros_Global currently utilizes ~1.98m $USDC (98% utilization rate). There has been no activity here since Nov 9, 2022: https://app.clearpool.finance/pool/0x3aeb3a8f0851249682a6a836525cdeee5aa2a153?market=ethereum. The pool already notes that there is a significantly high utilization rate.

(9/22) @Auros_Global also has a @ClearpoolFin pool of ~466k $USDC on @0xPolygon currently utilizing ~462k $USDC (99% utilization rate). Auros' most recent activity included paing back a total of 47k $USDC on Nov. 27, 2022 in this pool: https://app.clearpool.finance/pool/0xB254554636a3ff52e8B2d0f06203921c137E10d5?market=polygon.

(10/22) The market is now patiently waiting to see how @Auros_Global reacts during their 5-day grace period to pay back the 2.4k $wETH to @MapleFinance as well as how they'll deal with the loan for 2k $wETH and 7.5m $USDC they recently took out that matures on Dec. 11, 2022.

(11/22) If @Auros_Global is in dire need of liquidity, they have a pool on @AtlendisLabs that holds 107.44k $USDC and hasn,t been utilized so when their loans mature, it'll be important to watch if they're borrowing assets to pay off loans. The pool here: app.atlendis.io/pools/0x69076fd86b23b39fb8498fa7d5d30420388cbe847c42eca09bd4a8584cc5a79b/deposit.

(12/22) Outside of @Auros_Global, other entities continue to feel the contagion from @FTX_Official, none more than @AlamedaResearch. They were quite active post-crash and have tried retrieving any funds they had left but they still have two outstanding loans on @TrueFiDAO.

(13/22) @AlamedaResearch currently has two outstanding loans worth 4.98m $USDC and 2.3m $USDC on @TrueFiDAO that were taken out on Jun. 21 and Jun. 22, 2022, and both mature on Dec. 20, 2022. You can view the loan on TrueFi here: https://app.truefi.io/portfolios/mainnet/0x3eabf546fff0a41edaaf5b667333a84628571318.

(14/22) There are obviously a lot of unknowns about @AlamedaResearch as they've become insolvent with @FTX_Official. With FTX's bankruptcy proceedings, the market will continue to watch Alameda's position as they mature in less than 3 weeks.

(15/22) Another firm that was impacted by the fallout of @FTX_Official but has remained silent on just how much they were impacted is @wintermute_t. Although no news has come out about any liquidity issues, it will be important to monitor their situation and outstanding loans.

(16/22) @wintermute_t currently has two outstanding loans with @ClearpoolFin and @RibbonFinance's new product, Ribbon Lend.

(17/22) @wintermute_t currently maintains a pool on @ClearpoolFin with ~10.7m $USDC and they have utilized ~6.7m $USDC (62% utilization rate). Wintermute last repaid 8.25m $USDC on Nov. 24 and Nov, 25, 2022. You can view the pool here: https://app.clearpool.finance/pool/0xcb288b6d30738db7e3998159d192615769794b5b?market=ethereum.

(18/22) @wintermute_t also maintains a pool on @RibbonFinance's Ribbon lend with ~32.5m $USDC and they have utilized ~1.12m $USDC (34.46% utilization rate). Wintermute last repaid ~13.7m $USDC from Nov. 8-11, 2022. You can view the pool here: https://lend.ribbon.finance/app/pool/wintermute.

(19/22) Although there is no definitive information on @wintermute_t's liquidity situation and their utilization rates are considerably lower than what we see with @Auros_Global, I will continue to monitor their activity across these two pools along with any other platforms.

(20/22) The fallout of @FTX_Official and @AlamedaResearch have left the crypto industry in a precarious situation, especially with the recent bankruptcy of @BlockFi and insolvency of @GenesisTrading. Institutional investors got hurt, right alongside retail investors.

(21/22) As we move forward from FTX, it will be especially important to see how the contagion continues to spread and which institutions are still primed to go down...

(22/22) I hope you found this thread 🧵 helpful! Please like, retweet, and follow me for more resources and informational threads in the future.

#FTX #SBF #Fraud #Alameda #Crypto #DeFi #Money #Finance #Cryptocurrency #Bitcoin #Ethereum

https://twitter.com/0xEHT/status/1598340185774751744?s=20&t=eKxBBGMZGXDN0Rn38u-7EA

@FTX_Official @AlamedaResearch @Auros_Global @MapleFinance @ClearpoolFin @Wintermute_T

(1/19) 🚨 There was another exploit, this time against @InverseFinance for $1.2M on June 16, 2022 🚨

Keep reading below to learn what @InverseFinance is and what led to the exploit against them 👇

#blockchain #crypto #exploit #DeFi #security #Ethereum

https://www.theblock.co/post/152404/inverse-finance-drained-for-1-2-million-in-a-flash-loan-attack

@InverseFinance (2/19) @InverseFinance is a money market DeFi protocol on @Ethereum that is similar to @MIM_Spell. It allows users to deposit assets including WBTC, ETH, and YFI along with yield-bearing assets like liquidity pool and @iearnfinance positions and take loans out against them.

@InverseFinance @ethereum @MIM_Spell @iearnfinance (3/19) All of this takes place in @InverseFinance's Frontier application. You can take a look here: https://www.inverse.finance/frontier

@InverseFinance @ethereum @MIM_Spell @iearnfinance (4/19) Once users deposit assets into @InverseFinance, they can then take out over-collateralized loans (up to 170% collateralization ratio, or up to 85 percent of the user’s loaned USD asset balance) with @InverseFinance's stablecoin, $DOLA. $DOLA is similar to @MakerDAO's $DAI.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO (5/19) To keep its peg, @InverseFinance mints or burns $DOLA as necessary. This is done through the "DOLA Fed". There also exists a Stabilizer where users can exchange 1 $DAI for 1 $DOLA to arbitrage any price differences. Read here: https://docs.inverse.finance/inverse-finance/using-dola/dola-price-stability

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO (6/19) So what happened today?

At June 16, 2022 08:47:58 AM +UTC, the attacker took a flashloan of 27,000 WBTC from @AaveAave and began executing his attack through oracle price manipulation. You can see the transaction and all of its components here: https://etherscan.io/tx/0x958236266991bc3fe3b77feaacea120f172c0708ad01c7a715b255f218f9313c

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave (7/19) Also, if you're unsure of what a flash loan is, it's a feature of DeFi that allows users to take uncollateralized loans from smart contracts that must be paid back within the same block, essentially an instant transaction. Here's an article: https://decrypt.co/resources/what-are-flash-loans-the-defi-lending-phenomenon-explained

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave (8/19) The attacker today essentially flash loaned 27,000 WBTC from @AaveAave and went about manipulating the price of yvcrv3Crypto, a @iearnfinance and @CurveFinance derivative product, by depositing 4,906 yvcrv3Crypto, approximately $5M, into @InverseFinance.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance (9/19) After depositing collateral, the attacker manipulated the collateral price with a large amount of volume so they could borrow $DOLA at a much higher rate, thus exploiting @InverseFinance. The attacker then swapped all their stolen funds for $ETH and sent to @TornadoCash.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash (10/19) The attacker deposited 1000 $ETH into @TornadoCash and left 68 in their address here: https://etherscan.io/address/0x7b792e49f640676b3706d666075e903b3a4deec6. To understand why the attacker deposited their stolen funds into @TornadoCash, read my previous thread about them here: https://twitter.com/Khrippet/status/1520467811759443969

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash (11/19) This is bad for @InverseFinance as we head into a bear market but it's even worse since they were exploited for ~$15M just over 2 months ago on April 2, 2022. They had just released an update to those affected from the first attack 3 days ago: https://twitter.com/InverseFinance/status/1536450812112785412?s=20&t=V3wZdApX08PXLknXERP4-w

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash (12/19) You can read an analysis of the April 2, 2022, incident by @RektHQ here: https://rekt.news/inverse-finance-rekt/

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ (13/19) So how did these attacks happen? Price oracles.

After the first attack, @InverseFinance realized their vulnerability using a Time Weighted Average Price (TWAP) oracle generated from a single thinly traded DEX trading pair so they began talking to @Chainlink.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink (14/19) @Chainlink's oracles are much less prone to manipulation compared to TWAP oracles due to the node structure and how it's set up. You can read about it here: https://smartcontentpublication.medium.com/twap-oracles-vs-chainlink-price-feeds-a-comparative-analysis-8155a3483cbd

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink (15/19) So, after the initial attack, @InverseFinance did begin implementing @Chainlink price feeds into their protocol. They implemented it for numerous assets, including $ETH, $BTC, $YFI, and others. However, they didn't do it for all of them. See here: http://docs.inverse.finance/inverse-finance/technical/price-oracles

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink (16/19) The initial attack involved the manipulation of $INV, @InverseFinance's native governance, and this time, yvcrv3Crypto, both of which continue to use a TWAP oracle on @InverseFinance's platform from @kp3f_network to gather up-to-date pricing information.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink @kp3f_network (17/19) It seems like @InverseFinance understand their issues but either haven't acted quick enough or continue to dabble in assets that are not included in @Chainlink price feeds and thus, continue to pose a risk to users who deposit their assets on the @InverseFinance platform.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink @kp3f_network (18/19) Moving forward, I would recommend doing a quick review of any protocol's tech stack, and especially their price oracles, to understand how easy it can be to exploit their pricing mechanisms. @InverseFinance clearly has a ways to go before securing their user's funds.

@InverseFinance @ethereum @MIM_Spell @iearnfinance @MakerDAO @AaveAave @CurveFinance @TornadoCash @RektHQ @chainlink @kp3f_network (19/19) Stay safe out there! I hope you found this thread helpful! Please like, retweet, and follow for more informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1537590567039029248?s=20&t=3SRIsuVpCpCAXrxofVVE2g

@InverseFinance

(1/15) 🚨 We're fresh off the depegging of $UST and we're experiencing something similar again. But this time it isn't a stablecoin depegging, it's with $ETH and @LidoFinance's $stETH.

Keep reading to learn more about what @LidoFinance and $stETH are and what's going on 👇 

@LidoFinance (2/15) @LidoFinance was introduced to the world on October 15, 2020 (http://blog.lido.fi/introducing-lido), and they are a liquid staking solution for Proof-of-Stake (PoS) $ETH. @LidoFinance lets users stake their $ETH in the upcoming PoS chain while receiving a liquid $stETH token.

@LidoFinance (3/15) $stETH is a 1:1 representation of a users staked $ETH that offers token liquidity because when users stake $ETH, the $ETH is locked until transactions are enabled on the new PoS Ethereum chain. Users can also only stake in multiples of 32 $ETH, which is very significant.

@LidoFinance (4/15) @LidoFinance solves this issue by allowing users to stake any amount of $ETH in @LidoFinance's staking pool contract while also giving users liquid $stETH tokens which they can then use to trade for another token, farm, or do anything else that they'd like to do.

@LidoFinance (5/15) In order to trade $stETH for $ETH, as stated in their docs (http://docs.lido.fi/guides/steth-integration-guide), users usually go to the $stETH/$ETH liquidity pool on @CurveFinance since it's the most important liquidity venue for $stETH.  This is where we see the ongoing depegging of $stETH.

@LidoFinance @CurveFinance (6/15) If you're unsure of what depegging means, it's when a token should be equated to some value but isn't. For example, the recent @Terra_money scandal was centered around the fact that $UST, which was supposed to be a stablecoin pegged to a value of $1, lost its peg.

@LidoFinance @CurveFinance @terra_money (7/15) In @LidoFinance's case, depegging occurs when $stETH, which I previously stated is a 1:1 representation of a user's staked $ETH, can no longer be traded 1:1 with $ETH. We can now see this in the $stETH/$ETH pool on @CurveFinance here: https://curve.fi/steth

@LidoFinance @CurveFinance @terra_money (8/15) As of this writing, the Curve pool is imbalanced, with it being comprised of ~79% $stETH and ~21% $ETH. This means that more users are trading $stETH for $ETH, thus leaving an imbalanced liquidity pool. At this rate, $stETH is only ~95% of the value of $ETH.

@LidoFinance @CurveFinance @terra_money (9/15) Why is this happening and what are the dangers of this? 

It's most likely happening as large entities are derisking their portfolios from $stETH since there continue to be liquidity issues and uncertainties regarding the Ethereum merge to a PoS chain.

@LidoFinance @CurveFinance @terra_money (10/15) The danger surrounding this, similar to the depegging of $UST, is that many people have large sums stored in these tokens. If a collapse of $stETH ensues, individuals and companies may be materially affected and pushed towards bankruptcy.

@LidoFinance @CurveFinance @terra_money (11/15) Below, I've linked two great threads that I found about the ongoing $stETH depegging event that document what led up to it, potential ramifications, and additional on-chain details surrounding the whole thing. There are even some rumors of @CelsiusNetwork being floated...

@LidoFinance @CurveFinance @terra_money @CelsiusNetwork (12/15) @SmallCapScience: https://twitter.com/SmallCapScience/status/1535097594187087872?s=20&t=2n1MK7Or_Ys4h9FjecO7hw

@LidoFinance @CurveFinance @terra_money @CelsiusNetwork @SmallCapScience (13/15) @Riley_gmi/@Crypto_Joe10: https://twitter.com/Riley_gmi/status/1535289276199411713?s=20&t=SsTTtozuR7ZAdx7l-O4Z8w

@LidoFinance @CurveFinance @terra_money @CelsiusNetwork @SmallCapScience @Riley_gmi @Crypto_Joe10 (14/15) To continue monitoring the story, take a look at @Data_Always's @DuneAnalytics dashboard: https://dune.com/dataalways/stETH-De-Peg

@LidoFinance @CurveFinance @terra_money @CelsiusNetwork @SmallCapScience @Riley_gmi @Crypto_Joe10 @Data_Always @DuneAnalytics (15/15) I hope you found this thread helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1535474279726338048?s=20&t=1gXQf4VtSPixCBduJbgPWA

@LidoFinance

(1/24) 🚨 There was a big airdrop that launched yesterday on June 9, 2022, for @HopProtocol and their new token, $HOP!

Keep reading to learn more about what @HopProtocol is and the $HOP airdrop 👇

#blockchain #crypto #exploit #DeFi #security #Ethereum #cryptocurrency #airdrop 

@HopProtocol (2/24) @HopProtocol is "a protocol for sending tokens across rollups and their shared layer-1 network in a quick and trustless manner." They focus on replacing the Native Token Bridges between the layer-1 base chain and the rollup that are typically slower and expensive.

@HopProtocol (3/24) An example of this is the native bridge (http://bridge.arbitrum.io) between @Ethereum and @Arbitrum. @Arbitrum is a layer-2 optimistic rollup solution and because of that, the standard fund withdrawal process from @Arbitrum takes at least 7 days: http://help.uniswap.org/en/articles/5538762-how-to-withdraw-tokens-from-arbitrum#:~:text=To%20withdraw%20funds%3A,Arbitrum%20back%20to%20Layer%201

@HopProtocol @ethereum @arbitrum (4/24) As stated in the article, the 7 days is required "to allow sufficient time for verifiers to detect fraud on the Arbitrum network" because @Arbitrum is an optimistic rollup. @HopProtocol remedies this situation by providing much quicker bridging transactions.

@HopProtocol @ethereum @arbitrum (5/24) @HopProtocol calls themselves a General Token Bridge (instead of a Native Token Bridge) that bridges generic ERC-20 tokens between networks. It's also important to note that they also convert between layer-1 tokens and their canonical layer-2 representations.

@HopProtocol @ethereum @arbitrum (6/24) Bridges primarily work by storing the tokens sent on the original chain in a pool and minting an equivalent token on the chain being bridged to. When users bridge back, they return funds back to the bridge where tokens on the original chain are released from the pool.

@HopProtocol @ethereum @arbitrum (7/24) In the process of bridging to a new chain, the bridge can mint a new layer-2 token representation of the layer-1 token being bridged or the bridge can mint an existing layer-2 representation. You typically want the existing layer-2 representation, or the canonical version.

@HopProtocol @ethereum @arbitrum (8/24) This is because the canonical version is likely the layer-2 token produced by the Native Token Bridge and the most adopted version of the token on layer-2. @HopProtocol has built out a specific function through their Hop tokens and AMM to provide the canonical version.

@HopProtocol @ethereum @arbitrum (9/24) @HopProtocol uses Automated Market Makers (AMM) to swap between bridge tokens and canonical tokens on the rollup to dynamically price liquidity and incentivize the rebalancing of liquidity across networks. Below is a swap between a layer-1 and layer-2 rollup using ETH. 

@HopProtocol @ethereum @arbitrum (10/24) You can see from the image above how users can bypass the slow and expensive Rollup A Bridge (Native Token Bridge) using the Hop Bridge and Hop Tokens (in this case, Hop ETH (hETH)). Users can move their ETH into the Hop Bridge where it then mints hETH on to the rollup.

@HopProtocol @ethereum @arbitrum (11/24) @HopProtocol then swaps hETH for ETH using the ETH:hETH AMM on the rollup for the canonical version of ETH. A user who wants to move ETH back on to layer-1 then returns their ETH to the @HopProtocol bridge where it's swapped for hETH and redeemed for layer-1 ETH.

@HopProtocol @ethereum @arbitrum (12/24) Below is another example of a swap using @HopProtocol bridge except in this scenario, the swap is between canonical tokens on two different rollups. @HopProtocol is able to use hETH as liquidity between chains before using the AMM function on each respective rollup. 

@HopProtocol @ethereum @arbitrum (13/24) The whole transfer process requires three more crucial components, arbitrageurs, liquidity providers, and bonders. Arbitrageurs are a group of actors that take advantage of price differences between layer-1 tokens and their canonical layer-2 counterparts in the AMMs.

@HopProtocol @ethereum @arbitrum (14/24) By taking advantage of these price differences, Arbitrageurs rebalance liquidity across the supported rollups. This is essential when Hop Tokens (e.g. hETH) and native tokens (e.g. ETH) are constantly being swapped and there is price movement between hETH and ETH.

@HopProtocol @ethereum @arbitrum (15/24) Liquidity providers also play a big role in each AMM since they wouldn't be able to function well if there was low liquidity. A lot of slippage would occur for users bridging assets with low liquidity that would cause them to lose out on part of the value of their tokens.

@HopProtocol @ethereum @arbitrum (16/24) Bonders in @HopProtocol are the final piece that verifies transfers by running a verifier node for rollups and provide up-front liquidity on the destination rollup to fulfill immediate transfers. Their funds are ultimately restored once the transfer is complete.

@HopProtocol @ethereum @arbitrum (17/24) If you wish, you can continue reading more in-depth in @HopProtocol's whitepaper here: https://hop.exchange/whitepaper.pdf, and look at their FAQ and extended FAQ section here: https://docs.hop.exchange/faq.

@HopProtocol @ethereum @arbitrum (18/24) I've also linked @HopProtocol's statistics page covering all the volume that is traded through @HopProtocol categorized by each supported chain here: https://volume.hop.exchange/

@HopProtocol @ethereum @arbitrum (19/24) Now, for the airdrop 🪂. @HopProtocol announced the Hop DAO and the $HOP token on May 5, 2022 here: https://twitter.com/HopProtocol/status/1522284534598967300?s=20&t=NeG0LOTd1lnk4eNixwBlBA. The Hop DAO will manage day-to-day functions of @HopProtocol and will be initially organized in a delegate model similar to @ensdomains.

@HopProtocol @ethereum @arbitrum @ensdomains (20/24) The $HOP token will have an initial supply of 1,000,000,000 tokens and be allocated as:

• 8%: Airdrop
• 60.5%: Hop DAO treasury
• 22.45%: Development team (3 year vesting, 1 year cliff)
• 2.8%: Future team members
• 6.25%: Investors (3 year vesting, 1 year cliff) 

@HopProtocol @ethereum @arbitrum @ensdomains (21/24) The airdrop snapshot was taken on April 1, 2022, at 12:00am UTC. 8% of total $HOP tokens, or 80,000,000 $HOP, were distributed among different participants of @HopProtocol. You can see the breakdown below: 

@HopProtocol @ethereum @arbitrum @ensdomains (22/24) To continue reading, see here: https://hop.mirror.xyz/AI5fOUR0X_l0mktShDOx3mwr-hsB24gp8GvTWtS-MBc

@HopProtocol @ethereum @arbitrum @ensdomains (23/24) And as I said, the airdrop went live on June 9, 2022. If you are eligible for the airdrop, there will be a minimum 6-month period to claim your tokens before it can be reclaimed by Hop DAO. To check if you're eligible for the airdrop, see here: https://app.hop.exchange/#/airdrop/preview?token=ETH

@HopProtocol @ethereum @arbitrum @ensdomains (24/24) Best of luck and congratulations on your airdrop and free money! 

I hope you found this thread helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1535265707759480835?s=20&t=v4QGmo8tKv8WfgARvBE2qQ

@HopProtocol

(1/19) What happened to @OptimismPBC today and why is their OP token down 23% over the past 24 hours (as of June 9, 2022, 02:58am UTC)?

Let's take a look at what happened, how it happened, and what's going on now👇

#blockchain #crypto #exploit #DeFi #security #Ethereum 

@optimismPBC (2/19) First, let's discuss @OptimismPBC. It is a layer-2 optimistic rollup scaling solution. It scales @Ethereum's number of executable transactions per second by running a blockchain on top of @Ethereum, hence the name, layer-2, where @Ethereum is referred to as layer-1. 

@optimismPBC @ethereum (3/19) @Ethereum currently executes ~10 transactions per second (TPS) but @OptimismPBC can scale up to 200-2000 transactions per second by assuming all transactions are valid and then using fraud proofs to verify its transactions if there is any sort of transactional dispute.

@optimismPBC @ethereum (4/19) The @OptimismPBC chain was launched throughout the year of 2021 with a soft launch on January 15, 2021 and a community launch on August 19, 2021. You can read about that here: https://medium.com/ethereum-optimism/mainnet-soft-launch-7cacc0143cd5 and here: https://medium.com/ethereum-optimism/community-launch-7c9a2a9d3e84

@optimismPBC @ethereum (5/19) After launch, @OptimismPBC announced their new governance structure, the Optimism Collective, and their new governance token, $OP, that would be distributed to users through an airdrop on April 26, 2022. Read about that in my previous thread here: https://twitter.com/Khrippet/status/1522598329032617987?s=20&t=cqCxqt_UUOkL025B9D3Nzw

@optimismPBC @ethereum (6/19) The $OP token airdrop went live on June 6, 2022, but issues began immediately on May 31, 2022, 7:54am PST, when the airdrop contract was pre-funded and users began trying to claim their tokens before the official announcement. As a result, traffic flowed onto @OptimismPBC.

@optimismPBC @ethereum (7/19) @OptimismPBC was unprepared for the sudden increase in traffic and was only remedied when organizations like @AlchemyPlatform, @infura_io, and @QuickNode began spinning up additional nodes to support the additional transactions. Read about it here: https://twitter.com/optimismPBC/status/1533943807087099912

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode (8/19) Since the $OP token airdrop, the price has remained above $1 until June 8, 2022, when @OptimismPBC announced an exploit that happened against them. Following the $OP airdrop, @OptimismPBC wanted to increase liquidity for $OP traders so they engaged with @wintermute_t. 

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t (9/19) @wintermute_t is a London-based company led by @evgenygaevoy and @emgurevich. They describe themselves as an algorithmic market maker in digital assets for centralized, decentralized, on-chain, and off-chain trading platforms. Read about them here: http://wintermute.com

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich (10/19) @wintermute_t had agreed to create a market for $OP using a 20M $OP loan from @OptimismPBC but issues arose when @wintermute_t couldn't access the $OP tokens once sent because the provided address was for an Ethereum multi-sig that they hadn't deployed to Optimism yet.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich (11/19) You might be wondering exactly what happened and how this mistake was made. It has to do with updates regarding @gnosisSafe and a slight oversight made by the @wintermute_t team. It's explained extremely well by @kelvinfichter in a thread here: https://twitter.com/kelvinfichter/status/1534636743223386119?s=20&t=gL-Mdv8r0ceAT0ruHcvs3w

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (11/19) Regardless, @wintermute_t began a recovery operation with the goal to deploy the L1 multi-sig contract to the same address on L2. but an attacker was able to do it first, gaining control over the 20M $OP tokens. You can view the address here: http://optimistic.etherscan.io/address/0x4f3a120e72c76c22ae802d129f599bfdbc31cb81

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (12/19) Viewing the transaction section of the exploiter's address, we can see that the initial attack took place over 13 days ago with this initial transaction: http://optimistic.etherscan.io/tx/0xf79ed3037b55fbfd305007da2f19fb7960d31b8410453c679313e37a6d8548f4 for 1 $OP token, presumably as a test transaction to see if the exploit could be executed.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (13/19) Two transactions followed nearly a day after that claimed 1M and 19M $OP tokens respectively: http://optimistic.etherscan.io/tx/0x0c1d6166293924566ea0ca32d07379c7033a8b8f2558f667f917543e51dd474a / http://optimistic.etherscan.io/tx/0x8e29eef359f6c18a06e229157d44467b5e873f6e5b996baa7124b38eb6dfb1db. Afterwards, 2M $OP tokens were moved out of the original address in two transactions over 4 days ago.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (14/19) The 2M $OP tokens were moved out in two transactions. The first transaction happened over 4 days ago here: http://optimistic.etherscan.io/tx/0x230e17117986f0dc7259db824de1d00c6cf455c925c0c8c6b89bf0b6756a7b7e. 1M $OP tokens were moved to this address: http://optimistic.etherscan.io/address/0x60b28637879b5a09d21b68040020ffbf7dba5107 before being transferred to this address: https://optimistic.etherscan.io/token/0x4200000000000000000000000000000000000042?a=0x94bc2a1c732bcad7343b25af48385fe76e08734f.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (15/19) All 1M $OP tokens were moved out of that address and to various other addresses as recently as a few minutes ago as you can see here: http://optimistic.etherscan.io/tx/0x7b7a5c020acab096f8a9e383aaac19867586c93ea7bf70ab2a11b15ebc53d9cd. This recent one was a transaction to sell 3,000 $OP tokens for 1.409 $WETH.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (16/19) The second transaction to move the other 1M $OP tokens happened over 4.5 hours ago here: http://optimistic.etherscan.io/tx/0xdb693613d550e38d53d47b5fd07ce505e24e141db146fa1321710c9a86d9db6a, transferring the tokens to this address: http://optimistic.etherscan.io/token/0x4200000000000000000000000000000000000042?a=0xd8da6bf26964af9d7eed9e03e53415d37aa96045 where the tokens have yet to be moved.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (17/19) The remaining 18M out of 20M $OP tokens are still sitting in the original exploiters wallet. There haven't been any large movements of $OP tokens yet but the wallet remains active so it's best to keep an eye on it here: http://optimistic.etherscan.io/token/0x4200000000000000000000000000000000000042?a=0x4f3a120e72c76c22ae802d129f599bfdbc31cb81

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (18/19) Now you can see why the $OP token price continues to sink after the airdrop but this will be a good lesson for @OptimismPBC, @wintermute_t, and other protocols on future @gnosisSafe deployments across chains, especially as the multi-chain narrative continues to build.

@optimismPBC @ethereum @AlchemyPlatform @infura_io @QuickNode @wintermute_t @EvgenyGaevoy @emgurevich @gnosisSafe @kelvinfichter (19/19) I hope you found this thread helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1534763672102391812?s=20&t=E1Rk2RpqoHP3R8XbLuY9TA

@OptimismPBC @wintermute_t

(1/8) Now that winter has come, it's time to build and learn. First up is learning @DuneAnalytics. 

As a disclaimer, I am currently learning but here are some resources that I've found to be extremely helpful 👇

#blockchain #crypto #DeFi #Ethereum #Bitcoin #Dune #DataScience 

@DuneAnalytics (2/8) @DuneAnalytics is a SQL-based crypto analytics platform. Users can create queries for on-chain metrics and create dashboards to view the queried data. Here is an example dashboard about DEX metrics by @hagaetc, the co-founder of @DuneAnalytics: http://dune.com/hagaetc/dex-metrics

@DuneAnalytics @hagaetc (3/8) The dashboard combines numerous metrics from DEX volume to market share by DEX. You can view each individual SQL query by clicking on the title of each panel. For example, click on the top left corner stating "DEX 24 hours volume" to view the query: http://dune.com/queries/4234/16518

@DuneAnalytics @hagaetc (4/8) If you don't have a technical background in SQL, @DuneAnalytics has a tutorial page with different resources, including SQL: http://docs.dune.com/about/tutorials. Personally, I first began learning SQL on @Codecademy's platform since you can sign up for a free trial before trying Dune.

@DuneAnalytics @hagaetc @Codecademy (5/8) After learning a bit of SQL, I'd then recommend you make a free account and watch @DuneAnalytic's video tutorial series. You can follow each video here: http://docs.dune.com/about/tutorials/video-series. This will walk you through @DuneAnalytic's use cases and walk you through creating a dashboard.

@DuneAnalytics @hagaetc @Codecademy (6/8) To continue your learning process after finishing the tutorial series, I'd take a look at the @DuneAnalytics OurNetwork course here: http://ournetwork.mirror.xyz/gP16wLY-9BA1E_ZuOSv1EUAgYGfK9mELNza8cfgMWPQ

@DuneAnalytics @hagaetc @Codecademy (7/8) I've listed additional resources that I've found to be really helpful:

SQL Style Guide: http://sqlstyle.guide
@1chioku Substack: http://1chioku.substack.com/about
Quick Start Guide: http://notion.so/Web3-Query-Quick-Start-Guide-3a261f7c225c4522b1c5f2948540ede6
Article: http://archive.ph/bh25O
Article: http://ethereumdev.io/explore-ethereum-data-with-sql-queries-on-dune-analytics

@DuneAnalytics @hagaetc @Codecademy @1chioku (8/8) I hope you found this thread helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1530304712540569600?s=20&t=DE6Sxp_qsmO28hemn0fQJg

@DuneAnalytics

(1/10) 🚨 A phishing attack occurred on May 25, 2022, at 01:07:09 AM +UTC, that led to 29 @moonbirds NFTs being stolen 🚨

Keep reading below to learn what happened and how you can protect yourself from future phishing attacks 👇

#blockchain #crypto #exploit #NFT #cryptocurrency 

@moonbirds (2/10) A phishing attack refers to a type of social engineering attack when an attacker, masquerading as a trusted entity, dupes a victim. In this case, @OrnithologistMD was the victim to a user by the name of @DVincent_. You can view his profile below before it disappeared 👇 

@moonbirds @OrnithologistMD (3/10) According to @TheBlock__ and @just1n_eth, @DVincent_ approached users for OTC NFT trades. Once agreed, @DVincent_ insisted on using a platform called http://p2peers.io, a site registered to a domain company in Finland which is now suspended. http://theblockcrypto.com/post/148750/hackers-steal-29-moonbirds-valued-at-1-5-million-in-nft-phishing-attack

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth (4/10) In this attack, @OrnithologistMD was led to the site which granted @DVincent_ access to his wallet. You can see the first transfer on @Etherscan here: http://etherscan.io/tx/0x840da69f48e83fd3d5208db774d09ef9f453481e0f269a476aa7bd687320eb7f. The transfer is to the attacker's wallet (0x7ccf8f168fbd4c12981c94a54835cc801a6dff13).

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan (5/10) The last @Moonbirds NFT was transferred out ~6min after the first in this transaction here: https://etherscan.io/tx/0xc11760fd1b93a8a8b76efc5c43a2026c4fbe439d2435307e4319146a90501c52. Along with the @Moonbirds NFTs, the attacker has taken other NFTs like the @proof_xyz NFT that has a current floor of 73.5 ETH. 

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan @proof_xyz (6/10) By the way, if you've never heard about what @Moonbirds NFTs are and don't understand why they're worth so much, you can read my thread about them here: https://twitter.com/Khrippet/status/1516989982065500162?s=20&t=XiERgutMnNZ0k-BS0xWUdw

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan @proof_xyz (7/10) As of writing this thread, the attacker seems not to have moved any of his stolen NFTs yet and they continue to remain in his wallet. However, he has made some preliminary transactions on @opensea to create an account as you can see here: https://etherscan.io/txs?a=0x7ccf8f168fbd4c12981c94a54835cc801a6dff13.

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan @proof_xyz @opensea (8/10) @0xLosingMoney wrote a great thread about this attack where he conducts further investigation into the actual identity behind the attack. He ultimately links it to a person named Sarek Oy with a telephone and mailing address. Read his thread here: https://twitter.com/0xLosingMoney/status/1529401905990242304

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan @proof_xyz @opensea @0xLosingMoney (9/10) Be careful out there! Remember to always bookmark your most used site links like @opensea and always reconsider your options when someone provides a link that asks you to connect your wallet. Phishing attacks continue to be rampant in the crypto industry.

@moonbirds @OrnithologistMD @TheBlock__ @just1n_eth @etherscan @proof_xyz @opensea @0xLosingMoney (10/10) I hope you found this thread helpful! Please like, retweet my original tweet, and follow me for more resources and informational threads in the future. Thank you!

https://twitter.com/Khrippet/status/1529534380913446921?s=20&t=vgQd7_Sr1Kpl0yf-LNFaMA

@Moonbirds Phishing Attack

(1/13) 🚨 There have already been a lot of exploits...and another one happened to @MMFcrypto with their front-end. ~$2M was stolen from users interacting with a malicious website. 🚨

Keep reading below to learn what @MMFcrypto is and what led to the exploit against them 👇 

@MMFcrypto (2/13) @MMFcrypto is primarily a DeFi protocol with NFT integrations built on the Cronos ($CRO) chain. The @Cronos_chain is an EVM-compatible chain that operates between the @Ethereum and @Cosmos ecosystems and is supported by @CryptoCom. Website here: http://cronos.org

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (3/13) @MMFcrypto is primarily an AMM DEX with other products including a yield optimizer vault, an algorithmic stablecoin, a decentralized traded fund, a stableswap, a fractionalized collateralized stablecoin platform, and two NFT projects. Links here: http://linktr.ee/madmeerkat

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (4/13) @MMFcrypto markets itself as the #1 DeFi ecosystem protocol on @Cronos_chain with $682.3M TVL according to DefiLlama (http://defillama.com/protocol/mm-finance). The $682.3M TVL figure is a stark ~47.5% drop in TVL from its high of ~$1.3B in mid-April, 2022, presumably from the recent hack.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (5/13) According to the @MMFcrypto post-mortem announcement, the hack began on May 4, 2022, at 07:28pm UTC. Users who interacted with the @MMFcrypto website and wanted to either swap assets, add liquidity, or remove liquidity, were exploited when a malicious router kicked in.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (6/13) When users removed liquidity from @MMFcrypto, instead of withdrawing funds back to user wallets, the malicious router would withdraw the LPs to the attackers address here: http://cronoscan.com/address/0xb3065fe2125c413e973829108f23e872e1db9a6b.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (7/13) The first malicious transaction of the exploit is shown here on May 4, 2022, at 07:28pm UTC in the Cronos chain block explorer for a small transactions of ~36.75 $USDC: http://cronoscan.com/tx/0xdfb5b6f7698121adc9510d69687f9536c1abe320287e6b053e384956cd7be0da.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (8/13) A list of all token transfers from the attackers wallet can be seen here: http://cronoscan.com/tokentxns?a=0xb3065fe2125c413e973829108f23e872e1db9a6b

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (9/13) After the attack occurred, @MMFcrypto's post-mortem stated that the team was brining on additional security firms to protect against future attacks of similar nature. The team is also setting up a fund to compensate lost users' funds from the attack.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (10/13) The compensation fund will be funded by @MMFcrypto dev's share of trading fees to purchase $MUSD for claiming. The compensation pool will be run for 45 days so claim your tokens if you were affected. Read the official post-mortem announcement here: http://medium.com/@MMFinance/dns-hi-jacking-post-mortem-compensation-3e2b5bb21183

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom (11/13) On the bright side, ~$2M is not a huge amount as the 76th largest exploit in crypto according to @RektHQ's leaderboard. Read their article here: http://rekt.news/madmeerkat-finance-rekt/. Also, none of @MMFcrypto's smart contracts were affected so all smart contract funds remain safe.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom @RektHQ (12/13) If you have strong conviction in @CryptoCom and @Cronos_Chain, I think @MMFcrypto continues to be an interesting bet as an all encompassing DeFi app on @Cronos_chain. However, it'll be important to keep an eye on the TVL figures of @Cronos_Chain and @MMFcrypto.

@MMFcrypto @cronos_chain @ethereum @cosmos @cryptocom @RektHQ (13/13) I hope you found this thread 🧵 helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!

@MMFcrypto

(1/12) On April 19, 2022, @OptimismPBC teased a new announcement that ended up being the $OP token airdrop and the Optimism Collective. 

Read my thread about it here: https://twitter.com/Khrippet/status/1522598329032617987?s=20&t=nkk8YlUgYpafGYc--D5U-A

Soon after, @Arbitrum airdrop rumors began circulating from @sgoldfed... 

@optimismPBC @arbitrum @sgoldfed (2/12) @sgoldfed is the co-founder of @OffchainLabs, the organization behind the development of @Arbitrum. @Arbitrum is an @Ethereum layer-2 scaling solution that uses optimistic rollups. I explained it here in my previous thread about @OptimismPBC: https://twitter.com/Khrippet/status/1522598329032617987?s=20&t=nkk8YlUgYpafGYc--D5U-A

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum (3/12) As a quick summary, @Arbitrum is a layer-2 solution that runs alongside @Ethereum rolling up multiple transactions to ultimately submit one transaction to @Ethereum for confirmation. This decreases demand for block space on @Ethereum while also socializing gas costs.

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum (4/12) Here are some resources to help explain the details behind @Arbitrum and optimistic rollups:

@VitalikButerin: http://vitalik.ca/general/2021/01/05/rollup.html
@ethhub_io: http://docs.ethhub.io/ethereum-roadmap/layer-2-scaling/optimistic_rollups/
@finematics: https://www.youtube.com/watch?v=7pWxCklcNsU

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics (5/12) Now for the airdrop rumors. As I said, @OptimismPBC teased new developments on April 19, 2022 with an article titled, A New Chapter" here: https://optimism.mirror.xyz/Fdpds7l4yE2VDpLN4AZQUCjpBYdoPrIHw6a4uzUepmw. @OptimismPBC shared their history and stated their intentions of quickly growing the Optimism ecosystem.

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics (6/12) A day after the announcement from @OptimismPBC came out, @sgoldfed tweeted: https://twitter.com/sgoldfed/status/1516896690019647488 and the rumors began...

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics (7/12) Users like @OlimpioCrypto immediately began digging into a potential airdrop from @Arbitrum. They initially began looking at a Medium post made on April 11, 2022, by @OffchainLabs announcing the @Arbitrum Odyssey, a 2-month long initiative to grow the @Arbitrum ecosystem. 

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics @OlimpioCrypto (8/12) The Medium blog post details the entire 2-month long initiative from requiring users to bridge assets to @Arbitrum to completing tasks on different protocols deployed on @Arbitrum for specific NFT prizes every week for 7 weeks. Read about it here: http://medium.com/offchainlabs/the-arbitrum-odyssey-87d6e11171d5

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics @OlimpioCrypto (9/12) At the end of the @Arbitrum Odyssey, if users are able to collect 12/15 NFTs throughout their journey, they will be eligible for a free NFT from @ratwell0x and @sugoiNFT, two prominent NFT artists who created the @tubbycatsnft project and others: http://opensea.io/collection/tubby-cats

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics @OlimpioCrypto @ratwell0x @sugoiNFT @tubbycatsnft (10/12) However, other than @sgoldfed's tweet and the ongoing @Arbitrum Odyssey event, there have been no additional developments from @OffchainLabs or @Arbitrum as of today. If you haven't bridged to @Arbitrum yet or interacted with protocols, you better hope it's not too late.

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics @OlimpioCrypto @ratwell0x @sugoiNFT @tubbycatsnft (11/12) The snapshot for eligible wallets may or may not have passed so if you want to take part in the potential @Arbitrum airdrop, I'd suggest hurrying up! You can visit their official website here for further steps: https://arbitrum.io/

@optimismPBC @arbitrum @sgoldfed @OffchainLabs @ethereum @VitalikButerin @ethhub_io @finematics @OlimpioCrypto @ratwell0x @sugoiNFT @tubbycatsnft (12/12) I hope you found this thread 🧵 helpful! Please like, retweet, and follow me for more resources and informational threads in the future. Thank you!