Ethereum is one of the leading blockchains in the crypto space, but its high transaction fees have pushed many users to seek alternative networks.
Cryptocurrency exchange Bitfinex has attracted negative attention in recent years due to its association with USDT issuer Tether. This time, however, the exchange made headlines for an astonishing transaction.
A wallet belonging to the exchange reportedly paid $23.7 million in transaction fees on the Ethereum network. What makes the transaction remarkable is that those enormous fees were used to move only $100,000 in the USDT stablecoin.
The transaction took place on DeversiFi, a non-custodial exchange whose founders previously worked for Bitfinex. DeversiFi is also known for providing access to decentralized finance (DeFi) protocols. The transfer was executed from one of Bitfinex’s primary wallets and ended up incurring more than $23 million in transaction fees.
A DeversiFi spokesperson said the deposit was made using a hardware wallet through DeversiFi’s main user interface at 11:10 UTC on September 27. The spokesperson added that the gas fees were extremely high relative to the size of the transfer.
DeversiFi said it is investigating how the error occurred. The platform reassured users that their funds were not at risk and characterized the incident as an internal issue to be resolved by DeversiFi. Additionally, operations on both DeversiFi and Bitfinex were not affected.
Most of the fees—approximately $22.1 million worth of ETH—were later returned to the Bitfinex wallet earlier the same day when ETH was trading at $33.74.
Ethereum has long been associated with high gas fees. The network’s scalability limitations can lead to congestion during peak periods, which in turn drives up transaction costs for users.
Because of Ethereum’s scalability constraints and elevated fees, developers and users frequently explore other programmable blockchains, including Solana, Cardano, Polkadot and Tezos. Solana and Cardano have seen increased adoption in recent months thanks to faster transaction speeds and notably lower fees.