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

Crypto Whale Opens $14.3M XMR Long on Hyperliquid

26/08/2026

The Smarter Web Company adds 11.89 Bitcoin, treasury reaches 2,712 BTC

26/08/2026

Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

26/08/2026
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

    The Smarter Web Company adds 11.89 Bitcoin, treasury reaches 2,712 BTC

    26/08/2026

    Bitcoin price drops below $63K despite Iran relief

    26/08/2026

    Bitcoin may find bear market bottom in August: 10x Research

    26/08/2026

    Bitcoin price faces 5 macro tests this week

    26/08/2026

    Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

    26/08/2026

    Ethereum Developers Issue L1 Contract Alert as Gas Repricing Nears

    26/08/2026

    Can Ethereum Price Rally to $3,000?

    26/08/2026

    Ethereum price today coils near $2,465 as RSI hits overbought 76

    26/08/2026

    Is Solana Network Activity Confirming SOL Demand?

    26/08/2026

    The Altcoins That Generated the Most Revenue During the Recent Rise Have Been Announced!

    26/08/2026

    Solana transactions hit record 4.2B as SOL rallies 40%

    26/08/2026

    Martin Shkreli’s newest memecoins are already down 94%

    26/08/2026

    32 NFT predictions that aged like milk

    25/08/2026

    A 2026 Filing Guide for Creators

    24/08/2026

    NFT sales surge 170% to $95.5M on $55M Pandora trade

    22/08/2026

    How StonkBrokers Turned a JPEG Into a Brokerage Account

    18/08/2026

    Crypto Whale Opens $14.3M XMR Long on Hyperliquid

    26/08/2026

    The Smarter Web Company adds 11.89 Bitcoin, treasury reaches 2,712 BTC

    26/08/2026

    Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

    26/08/2026

    BlackRock AI tokenization talk signals a shift for crypto markets in 2026

    26/08/2026
  • Blockchain

    Coinbase-issued tokenized stocks go live on Base as onchain equities expand

    26/08/2026

    Flowra launches Open Orderflow Auction for Solana validators

    26/08/2026

    Hyperliquid and Pyth Step Into Critical 53-Hour Pricing Gap

    26/08/2026

    BNB Chain activates Pasteur hard fork to strengthen bridge security

    26/08/2026

    Shipyard winds down IPFS work after Protocol Labs ends funding

    26/08/2026
  • DeFi

    3% PT Price Drop, Not Oracle Error, Triggered Morpho Market Move

    26/08/2026

    Hoskinson Reveals $500M in Soft Commitments for Bitcoin DeFi Project on Cardano

    26/08/2026

    MORPHO Sees $36.4M in Liquidations After reUSD Yield Spike

    26/08/2026

    Morpho leads Ethereum, Solana curated DeFi TVL as market concentrates with top-five curators

    26/08/2026

    Mantle expands RWA yield offering from CeFi to DeFi

    26/08/2026
  • 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

    BlackRock AI tokenization talk signals a shift for crypto markets in 2026

    26/08/2026

    Stablecoin infrastructure investment could hit $8B in 2027: NGPES

    26/08/2026

    Ripple stock position revealed in SEC fund filing

    26/08/2026

    Saudi-Owned GIB UK Discloses $2.3M Stake in Strategy, Gaining Indirect Bitcoin Exposure

    26/08/2026

    MSX Launches Buybacks for Anthropic and Polymarket in Second Pre-IPO Tranche, Polymarket Valuation Climbs 33.3%

    26/08/2026
  • Other
    1. Exchanges
    2. ICO
    3. GameFi
    4. Mining
    5. Legal
    6. View All

    Crypto Whale Opens $14.3M XMR Long on Hyperliquid

    26/08/2026

    Binance Traders Overtake Hyperliquid Investors by 4,750%

    26/08/2026

    An Exchange Will Pay Compensation

    26/08/2026

    Cysic surges 223% weekly as Upbit adds CYS markets

    26/08/2026

    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

    Bitcoin miner Sphere 3D faces $2.2M tariff claim equal to 77% of its cash

    26/08/2026

    Sphere 3D Faces $2.2M Tariff Bill on China-Made Bitcoin Miners

    26/08/2026

    Iran’s Rial Crashes to a Record Low as New Sanctions Target Its Bitcoin Mining Lifeline

    26/08/2026

    Zcash Rally Widens Mining Revenue Lead Over Bitcoin and AI HPC

    26/08/2026

    Why FASB’s ‘cash equivalent’ proposal could accelerate stablecoin adoption

    26/08/2026

    Trump Pushes Clarity, SEC Rules, and CFTC Warnings

    26/08/2026

    US rule rewrite looms for $200B on-chain venue Hyperliquid as Trump signals onshore approval

    26/08/2026

    Boosts Region’s Private Innovation Chances

    26/08/2026

    Crypto Whale Opens $14.3M XMR Long on Hyperliquid

    26/08/2026

    The Smarter Web Company adds 11.89 Bitcoin, treasury reaches 2,712 BTC

    26/08/2026

    Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

    26/08/2026

    BlackRock AI tokenization talk signals a shift for crypto markets in 2026

    26/08/2026
  • 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

Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

26/08/2026

Ethereum Developers Issue L1 Contract Alert as Gas Repricing Nears

26/08/2026

Can Ethereum Price Rally to $3,000?

26/08/2026

Ethereum price today coils near $2,465 as RSI hits overbought 76

26/08/2026
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

Crypto Whale Opens $14.3M XMR Long on Hyperliquid

26/08/2026

The Smarter Web Company adds 11.89 Bitcoin, treasury reaches 2,712 BTC

26/08/2026

Bitmine-Linked Address Withdraws $48.9M in ETH from Kraken, Data Shows

26/08/2026
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.