Maintenance

Polygon Amoy (Testnet) will have a Hard Fork at block height 31890000. The expected times for the hardfork is on Wed, Jan 07, 2026, 12:00 PM UTC.

• https://forum.polygon.technology/t/bor-v2-5-6-beta6-and-erigon-v3-3-6-beta3/21537
• No outage is expected

Polygon (Mainnet) will have a Hard Fork at block height 81424000. The expected times for the hardfork is on Jan 09, 2026, 02:00 PM UTC

• https://forum.polygon.technology/t/bor-v2-5-6-and-erigon-v3-3-6/21547
• No outage is expected

Solana (Mainnet) requires an urgent update to v3.0.14. Pending confirmation from Solana Foundation to execute it immediately.

• https://x.com/SolanaStatus/status/2009875480229617696
• https://coingape.com/solana-pushes-critical-validator-update-to-protect-mainnet-stability/
• Outages are not expected. However, there can be intermittent errors across methods as upstream nodes are updated.

Polygon (Mainnet) is undergoing an urgent update for Heimdall v0.5.5 requested by Polygon Foundation.

• https://github.com/0xPolygon/heimdall-v2/releases/tag/v0.5.5

Berachain (Mainnet) will undergo an upgrade

• No downtime is expected. However, there may be temporary service disruptions

BSC (Mainnet) will undergo the Fermi Hard Fork upgrade

• https://www.bnbchain.org/en/blog/fermi-hard-fork-accelerates-bsc-to-0-45-second-block-times
• No downtime is expected. However, there may be temporary service disruptions