[Maintenance Notice] Scheduled Network Upgrade on December 16, 2025 (KST)
Resolved
Dec 16 at 01:00pm KST
A network upgrade is scheduled for December 16, 2025, between 1:00 PM and 3:00 PM KST.
We will make every effort to minimize any impact however, brief service interruptions may occur during the maintenance window.
• Schedule: December 16, 2025 (Tue) 13:00–15:00 KST
• Maintenance Details: Network upgrade to improve service stability
• Affected Services: Node API
Thank you for your understanding.
Affected services
Arbitrum Sepolia
Base Mainnet
Base Sepolia
Ethereum Mainnet
Ethereum Sepolia
Kaia Mainnet
Kaia Kairos
Polygon Mainnet
Polygon Amoy
Optimism Mainnet
Optimism Sepolia
Arbitrum Mainnet
Avalanche Mainnet
Avalanche Fuji
Ethereum Hoodi
SUI Mainnet
Solana Mainnet
Solana Devnet
Giwa Sepolia
BNB Mainnet
BNB Testnet