The world’s largest cryptocurrency exchange by trading volume, Binance, announced its support for the Ethereum‘s (ETH) Dencun update. In line with this, the cryptocurrency exchange will temporarily suspend deposit and withdrawal transactions for various networks including Ethereum, Arbitrum (ARB), Optimism (OP), and others.
Supporting the Dencun Update
Cryptocurrency exchange Binance will support the Dencun update for Ethereum, which is expected to occur on March 13th at around 16:55 local time. As part of the update support, Binance will temporarily suspend deposit and withdrawal transactions for various networks including Ethereum, Arbitrum, Optimism, zkSync Era, Base Protocol (BASE), Manta Network (MANTA), Starknet (STRK), and Polygon (MATIC).
This suspension will begin around 16:25 local time on the same day and will continue until the update is completed and confirmed to be problem-free on the Ethereum network. Meanwhile, trading operations for the native assets of the networks whose deposit and withdrawal transactions will be suspended before and during the update will continue without any restrictions.
Binance assures its users that all technical requirements and adjustments necessary for the update will be handled by the exchange itself.
Once the Ethereum network is deemed stable and operational after the update, Binance will resume deposit and withdrawal transactions for all affected networks.
What is the Dencun Update?
Named after a combination of the words “Deneb” and “Cancun,” the Dencun update represents a significant milestone in the ongoing development of the Ethereum network. The update, targeting both the Consensus Layer (CL) and the Execution Layer (EL), brings a series of improvements aimed at enhancing Ethereum’s scalability, security, and overall network efficiency.
At the heart of the Dencun update is Proto-Danksharding, introduced with EIP-4844. This feature aims to significantly reduce Layer 2 (L2) rollup costs by introducing blob transactions. The blobs, or binary large objects, enable efficient off-chain data packet processing, thus increasing the network’s data efficiency and reducing storage load.
The update also includes various Ethereum Improvement Proposals (EIPs) such as EIP-4788, which bridges the communication gap between Ethereum’s execution and consensus layers, and EIP-6780, which revises the use of the SELFDESTRUCT function to increase smart contract security. Another notable innovation with Dencun is EIP-5656, which introduces a new opcode for more efficient memory copying in smart contracts.
Dencun also aims to improve the staking experience on Ethereum. EIPs such as EIP-7044 and EIP-7045 address voluntary exits and attestation inclusion, respectively, facilitating a smoother and more flexible staking process. The update promises enhanced cost efficiency through EIPs like EIP-5656 and EIP-1153, which offer optimized smart contract execution and new opcodes for transient storage.
