Close Menu
  • Coins
    • Bitcoin
    • Ethereum
    • Altcoins
    • NFT
  • Blockchain
  • DeFi
  • Metaverse
  • Regulation
  • Other
    • Exchanges
    • ICO
    • GameFi
    • Mining
    • Legal
  • MarketCap
What's Hot

BNB treasury firm chooses new name with X vote

18/10/2026

GENIUS Act Implementation Rule from USOCC Expected Soon

18/10/2026

Pump.fun Expands to HyperEVM as USDC Trading Arrives on Hyperliquid

18/10/2026
Facebook X (Twitter) Instagram
  • Back to NBTC homepage
  • Privacy Policy
  • Contact
X (Twitter) Telegram Facebook LinkedIn RSS
NBTC News
  • Coins
    1. Bitcoin
    2. Ethereum
    3. Altcoins
    4. NFT
    5. View All

    Bitfinex Reveals Upward and Downward Levels to Watch!

    18/10/2026

    Can Bitcoin’s price stay at $82K? A week of macro data will decide

    18/10/2026

    Bitcoin Price Crashes to $82,780 as Gold and Silver Lose $550B in Hours

    18/10/2026

    Bitcoin Falls Lower as Trump’s Iran Snub Sends Oil, Yields Higher

    18/10/2026

    Coinbase Institutional Moves $57.9M in Ethereum

    18/10/2026

    Ethereum reclaims $2,400 as falling Treasury yields ease inflation pressure

    18/10/2026

    Ethereum’s Strategic Role in AI Applications Gains Traction

    18/10/2026

    Ethereum Surges 5% Amid Aggressive Whale Buying & BTC Rebound

    18/10/2026

    BNB treasury firm chooses new name with X vote

    18/10/2026

    Bitwise’s NEAR ETF Goes Live With $562 Target by 2030

    18/10/2026

    Quant (QNT) Whale Breaks 3-Year Silence With $10 Million Exit After 400% Pump

    18/10/2026

    Chainlink’s Sergey Nazarov and DTCC’s Dan Doney Discuss

    18/10/2026

    Yuga Labs Launches Mudwater TCG on Solana, Featuring BAYC Art

    18/10/2026

    Alex Fong counts losses as Blur folds

    14/10/2026

    Collector Crypt Logs $151 Million in Monthly Pack Sales

    14/10/2026

    Pudgy Penguins gets support as billionaire buys 117 NFTs

    12/10/2026

    BNB treasury firm chooses new name with X vote

    18/10/2026

    GENIUS Act Implementation Rule from USOCC Expected Soon

    18/10/2026

    Pump.fun Expands to HyperEVM as USDC Trading Arrives on Hyperliquid

    18/10/2026

    Arbitrum’s blockchain business drew investors managing over €800B

    18/10/2026
  • Blockchain

    Arbitrum’s blockchain business drew investors managing over €800B

    18/10/2026

    Dual Investment Launches on BNB Chain

    18/10/2026

    Mantle Announces Tokenization Initiative on Solana

    18/10/2026

    Arbitrum Foundation Presents to WisdomTree, Showcasing

    18/10/2026

    SPYx Showcases Composability for Tokenized ETFs on Solana

    18/10/2026
  • DeFi

    How MemeToro Makes Each Memecoin Launch Verifiable On-Chain

    18/10/2026

    Aave V4’s Arc Markets Connect Dollar-Euro Loans to Shared Liquidity

    17/10/2026

    Ethereum Shows Strong Yields on Curve Finance

    17/10/2026

    Only 18% of Uniswap v3 positions under $1,000 beat holding after gas, study finds

    17/10/2026

    Lido Announces Fallback Exits Feature to Enhance Lending

    17/10/2026
  • Metaverse

    Is Solana Gaming Back? Kintara Activity Fuels Renewed Optimism in Onchain MMOs

    24/06/2026

    The Sandbox launches AI game engine ‘The Sandbox Studio’ for next-generation creators

    10/06/2026

    Meta commits $13M in funding for Oversight Board through 2028

    29/05/2026

    Why Animoca’s Yat Siu says the future is 100 billion AI agents

    07/05/2026

    ‘8,000 Jobs’—Polymarket Sees Tech Layoff Surge As Meta AI Push Bites

    18/04/2026
  • Regulation

    Strategy Sinks Nearly 10% on MSCI News But Saylor Is Still $5B Up

    18/10/2026

    AI to Generate $1 Trillion in Value Across the Middle East by 2030

    18/10/2026

    Goldman Sachs CEO Sees Tokenization as Wall Street’s Next Act

    18/10/2026

    FASB Defines Conditions for Stablecoins to Qualify as Cash Equivalents

    18/10/2026

    Tether CEO Says USDT Drives Trade Across Emerging Markets

    18/10/2026
  • Other
    1. Exchanges
    2. ICO
    3. GameFi
    4. Mining
    5. Legal
    6. View All

    Pump.fun Expands to HyperEVM as USDC Trading Arrives on Hyperliquid

    18/10/2026

    Mirae Asset Outlines $109B Digital X Expansion After Korbit Deal

    18/10/2026

    Vietnam’s 17 Million Crypto Users Face New Licensing Crackdown

    18/10/2026

    Lazarus Group Sold Over $30 Million in Bitcoin on Hyperliquid, Arkham Shows

    18/10/2026

    ICO market slows sharply with only six completions in 2026

    30/04/2026

    South Korea Poised to Lift Ban on Domestic ICOs After 7 Years

    19/12/2025

    Why 2025’s Token Boom Looks Both Familiar and Dangerous

    31/10/2025

    ICO for bitcoin yield farming chain Corn screams we’re so back

    22/01/2025

    Top 12 NFT games every player should know about in August 2026

    19/08/2026

    GameShame Studios founder details Raijin Protocol’s roadmap in NeoPod’s sixth AMA

    13/08/2026

    How BC.GAME is turning players into stakeholders

    04/08/2026

    YGG Play Shuts Down Services as Yield Guild Pivots to AI Data

    01/08/2026

    Binance Pool shuts on November 10, with record access ending two weeks later

    17/10/2026

    Bitcoin Mining Difficulty Jumps 5.92% in Third-Largest Hike of 2026

    17/10/2026

    Fortitude sold $8.3 million in borrowed Zcash to fund its mining expansion

    17/10/2026

    Block’s Proto Bitcoin Mining Hardware Now Available to Own via Sazmining

    17/10/2026

    GENIUS Act Implementation Rule from USOCC Expected Soon

    18/10/2026

    Brian Daly of SEC Shares Insights on Novel ETF Innovations

    18/10/2026

    Tether paid Bo Hines’ company while he was at White House, WSJ

    18/10/2026

    At the White House, crypto policy vacancy looms large

    18/10/2026

    BNB treasury firm chooses new name with X vote

    18/10/2026

    GENIUS Act Implementation Rule from USOCC Expected Soon

    18/10/2026

    Pump.fun Expands to HyperEVM as USDC Trading Arrives on Hyperliquid

    18/10/2026

    Arbitrum’s blockchain business drew investors managing over €800B

    18/10/2026
  • MarketCap
NBTC News
Home»Ethereum»Sybil attack concerns spark controversy for EtherFi airdropped ETHFI token
Ethereum

Sybil attack concerns spark controversy for EtherFi airdropped ETHFI token

NBTCBy NBTC21/03/2024No Comments3 Mins Read
Share
Facebook Twitter LinkedIn Pinterest Email


Liquid restaking platform EtherFi’s ETHFI token has faced considerable struggles since its airdrop, partly due to one of its early investors selling their airdropped tokens.

Blockchain analytical firm Nansen reported how Arrington XRP Capital, one of EtherFi’s investors, allegedly may have gamed EtherFi’s airdrop process for personal profit.

Arrington ‘sybils’ EtherFi

Nansen’s findings reveal that Arrington XRP Capital staked 5,000 ETH across ten separate wallets, each containing 500 ETH. This move allowed the firm to claim the ETHFI airdrop from ten separate wallets, amassing 200,498 ETHFI tokens.

Subsequently, all the airdropped tokens were transferred to the Binance crypto exchange, suggesting the firm might have divested its holdings.

Such maneuvers, known as Sybil attacks, are usually frowned upon in the industry as they enable individuals to manipulate a network by utilizing multiple identities and potentially circumventing vesting schedules.

Several community members, including blockchain sleuth ZachXBT, immediately voiced concerns about Arrington XRP Capital’s actions while highlighting the unfair advantages the project gained.

Since the March 18 airdrop, ETHFI’s price has faced considerable sell-pressure, declining by more than 32% within the last three days to as low as $2.83 before rebounding to $3.24 as of press time, according to CoinMarketCap data.

EtherFi and Arrington defend action.

EtherFi’s team defended Arrington’s action, asserting that the investment firm duly informed it about the multiple wallet staking strategy.

According to EtherFi, Arrington belonged to the top-tier staker category, with a linear distribution model in place. Consequently, the multiple wallets did not equate to the firm garnering additional points.

The project added:

“These assets, including the ETHFI tokens is a very small percentage of their position and it’s part of their liquid fund which is actively traded, and that is the reason the assets were moved to Binance.”

Despite this explanation, some community members remained skeptical, suggesting that Arrington’s maneuver might have been a means to bypass the three-month vesting period applicable to wallets holding over 25,000 ETHFI tokens.

In response, EtherFi stated that Arrington was unaware of the vesting period, as the decision was made shortly before the airdrop.

Meanwhile, Arrington Capital also denied Sybil attacking EtherFi, saying:

“This was not a sybil attack and did not take advantage of the protocol’s distribution methodology. Because each account was over a minimum threshold in value, the airdrop distribution was linear. This means that the total number of ETHFI tokens airdropped to our wallets is the same as if all the eETH was in one wallet.”

It further explained that it only sold a small percentage of its ETHFI allocation, amounting to just $700,000, representing a tiny percentage of its overall position in the project.

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
NBTC

NBTC is the editorial account for NBTC News, covering Bitcoin, Ethereum, DeFi, blockchain infrastructure, exchanges, mining, regulation and digital asset markets. The editorial team focuses on clear sourcing, timely updates and practical context for crypto readers.

Related Posts

Coinbase Institutional Moves $57.9M in Ethereum

18/10/2026

Ethereum reclaims $2,400 as falling Treasury yields ease inflation pressure

18/10/2026

Ethereum’s Strategic Role in AI Applications Gains Traction

18/10/2026

Ethereum Surges 5% Amid Aggressive Whale Buying & BTC Rebound

18/10/2026
Add A Comment

Comments are closed.

Top Posts
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

Your source for the serious news. This website is crafted specifically to for crazy and hot cryptonews. Visit our main page for more tons of news.

We're social. Connect with us:

Facebook X (Twitter) LinkedIn RSS
Top Insights

BNB treasury firm chooses new name with X vote

18/10/2026

GENIUS Act Implementation Rule from USOCC Expected Soon

18/10/2026

Pump.fun Expands to HyperEVM as USDC Trading Arrives on Hyperliquid

18/10/2026
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

Type above and press Enter to search. Press Esc to cancel.