[Standard] BNB Smart Chain [Mainnet | Chapel Testnet] Upgrade to v1.7.3

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.

Posted Apr 29, 2026 - 13:41 UTC

Scheduled

We are upgrading our BNB Smart Chain node to v1.7.3. During the maintenance window, brief interruptions to RPC availability may occur. This release fixes database size growth issues, a VM super-instruction bug, and a vote pool deadlock and has no user-facing RPC changes.

https://github.com/bnb-chain/bsc/releases/tag/v1.7.3

Posted Apr 28, 2026 - 20:11 UTC

This scheduled maintenance affected: BNB Smart Chain (BSC) (Mainnet — JSON-RPC API, Mainnet — WebSocket API, Mainnet — Webhooks, Mainnet — Streams, Testnet — JSON-RPC API, Testnet — WebSocket API, Testnet — Webhooks, Testnet — Streams).