TimeBoost debuts in Arbitrum ONE and aims to ease congestion, spam and waiting time -based competition.

Alisa Davidson
Post: April 17, 2025 3pm update: April 17, 2025 9:28 am

Edit and fact confirmation: April 17, 2025 3pm
simply
Arbitrum has introduced TimeBoost to the ARBITRUM One Network, a new transaction order mechanism to solve network congestion, transaction spam and waiting time -based competition.

Layer 2 Scaling Solution Arbitrum has introduced a timeboost into the Arbitrum One network to explain as a new transaction order mechanism to solve general problems such as network congestion, transaction spam and waiting time -based competition.
Currently, Arbitrum follows the “first FCF (First-Come, First-SERVE) transaction order model, which generally provides positive user experience and protects from certain kinds of harmful miner extraction value (MEV). Includes a lot of investments in hardware or spam transactions, which contributes to network deformation that helps to be competitive in sensitive scenarios.
TimeBoost is designed as an alternative order approach to introduce a mechanism to reduce the competition related to waiting time while maintaining the advantages of FCFS. This is done by implementing a sealed secondary price auction system tied to “Express Lane” in the intervention sequencer. The transaction submitted through this Express lane is sequenced without delay, while others face pre -defined small delays. Auction winners can get exclusive temporary access to Express lanes to avoid delays and prioritize transactions.
The introduction of TimeBoost is expected to allow advanced users, such as ecosystems, especially chain operators and searchers, to participate in MEV capture in a more systematic and less destructive manner. Participants can assign resources for bidding for transaction priorities instead of participating in spam to invest or compete in hardware. For chain owners, you can also introduce potential revenue sources derived from MEVs already generated on the platform.
Importantly, TimeBoost is an optional function that can be adopted by the Arbitrum chain with a centralized or distributed sequencer model. The entire distributed design is still being developed, but the central centralization implementation is currently available openly and has been proposed to ARBITRUM DAO to allow early distribution. This platform emphasizes that even if TimeBoost is established, the entire block time of the Arbitrum chain will be maintained quickly with 250 milliseconds.
Timeboost is described: purpose and implementation
TimeBoost is described as a transaction order mechanism used by the Arbitrum chain. Set a series of rules that the sequencer must follow when configuring a user submission transaction. The current system works on the FCFS model, but TimeBoost introduces modifications to preserve many advantages of FCFS while solving some of the operating non -efficiency. In the short term, the system works through a single sequencer, but support for distributed sequencers that implement Time Boost Rules.
The core feature of the sequencer in the Arbitrum chain is to receive a valid transaction, prepare a transaction order policy, and then distribute the live feed and compressed form to the data solubility layer of the chain. Timeboost integrates three major elements to build this process. First, as soon as you arrive, we introduce “Express Lane” that can handle qualifications. Second, during the defined time interval, a participant uses an offchain auction introduced by an autonomous system to determine the participants who control the Express lane. Finally, the smart contract with the whole chain records the auction result and acts as a source of prestigious truth to manage the distribution of proceeds.
The auction cycle consists of the 60 -second round. Transactions that are not submitted through Express lanes are delayed at a time stamp of 200 millimeters and can be included in subsequent blocks. This artificial delay is combined with the continuous 250mm second block time, enabling more efficient transaction orders while the system maintains reactivity.
One of the goals for the timeboost is to maintain a user -friendly experience. It is to maintain a user -friendly experience. The arbitration chain is known to be known at the same time solving the limitations of pure FCFS orders. This system does not give the auction winner a control of transaction visibility or block orders. AUCTION WINNNERS gains a temporary advantage in trading processing, not privilege insights on mempool. Since the mempool is maintained private, the risks associated with the previous execution and sandwich attacks are still alleviated.
Timeboost also consists of improving network efficiency and introducing new value capture mechanisms. Instead of relying on hardware advantages or spam to get transaction priority, administrators can now bid for time -based benefits. These changes are expected to reduce MEV -based network spam and change competition towards the auction process.
For chain operators, the timeboost provides potential economic advantages. The proceeds from the auction can be collected by native gas tokens and redirect to support applications, compensation users or fund development. This introduces a new way to keep chain activities to the ecosystem growth.
TimeBoost is entirely optional and can be activated at the discretion of individual Arbitrum chains. The chain can continue to work normally without it, but the choice chain can customize the configuration according to a specific case.
The impact of the timeboost depends on the user group. For everyday users, changes are minimized. Lane transactions can increase the processing time of up to about 450 milliseconds, but use individual members to protect the malicious MEV operation. For chain owners, the system provides a new mechanism to improve potential revenue sources and token utility. And for sophisticated enthusiasts such as Arbyrageurs and Searcher, Timeboost opens the doors of alternative strategies, such as generating profits for slots that are not purchased or unused. This can be more cost -effective than previous MEV tactics with infrastructure or speed alone.
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About the author
Alisa, a dedicated reporter for MPOST, specializes in the vast areas of Cryptocurrency, Zero-ehnowedge Proofs, Investments and Web3. She provides a comprehensive coverage that captures a new trend and a keen eye on technology, providing and involving readers in a digital financial environment that constantly evolves.
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Alisa Davidson

Alisa, a dedicated reporter for MPOST, specializes in the vast areas of Cryptocurrency, Zero-ehnowedge Proofs, Investments and Web3. She provides a comprehensive coverage that captures a new trend and a keen eye on technology, providing and involving readers in a digital financial environment that constantly evolves.