As the BNB Beacon Chain prepares for its significant second sunset upgrade, set for July 14, 2024, at 6:00 AM UTC, the crypto community is poised for another milestone in the chain’s evolution. This upgrade, earmarked for block height 378,062,790, necessitates all full node runners on the mainnet to transition to version 0.10.22 by the scheduled date.
This strategic update underscores Binance’s commitment to enhancing network performance and security, marking a pivotal step in the ongoing BC Fusion project. The preparation for this transition is critical, as it ensures continuity and stability across the network, bolstering the infrastructure that supports a vast array of decentralized applications and services.
📢 Second sunset upgrade of BNB Beacon Chain Mainnet is happening on July 14, 2024 at 6AM UTC! ⏰
🔸 BNB/BEP2 Asset Holders: Transfer assets from Beacon Chain to BSC
🔸 BNB Stakers: Move delegations from BC to BSC
🔸 Node Operators: Upgrade to v0.10.22— BNB Chain (@BNBCHAIN) June 27, 2024
Mandatory Actions and System Enhancements
The impending upgrade introduces pivotal changes necessitating active participation from various stakeholders within the ecosystem. BNB and BEP2 asset holders are instructed to transfer their assets from the Beacon Chain (BC) to the Binance Smart Chain (BSC) to safeguard their investments and align with the new network protocols.
Similarly, BNB stakers are advised to migrate their delegations accordingly. The upgrade process for full node operators involves several steps: syncing with the network, updating to the new binary and configuration files, and adjusting settings to accommodate the SecondSunsetHeight parameter in their systems.
This upgrade is not just a technical routine but a strategic enhancement to fortify the chain’s infrastructure against emerging challenges and opportunities in the blockchain space.
Implications of Auto Refund Features
In conjunction with the upgrade, the BNB Beacon Chain will introduce an auto refund mechanism aimed at increasing transparency and trust within the ecosystem. This feature will automatically unlock and refund BEP2 assets held in timelocks or atomic swaps, ensuring that asset holders regain control without manual intervention.
Furthermore, BNB delegations will undergo an automatic undelegation process, with refunds issued to delegators post the unbonding period, which ranges from 7 to 14 days. These updates are designed to streamline operations and minimize potential disruptions during the transition, enhancing user experience and stakeholder confidence in the robustness of the network.
