Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 20, 2026 - 01:01 UTC
Scheduled
We are upgrading our Morph Mainnet / Testnet infrastructure to node v0.6.0 and go-ethereum morph-v2.2.4.
This release introduces a major Sequencer consensus upgrade that re-architects Morph's sequencing layer with a streamlined, high-performance Sequencer backed by hot-standby replicas with automatic failover and hardware-secured (TEE) block signing.
The upgrade is scheduled to activate on Morph Testnet at 2026-07-21 06:00:00 UTC and Mainnet at 2026-07-28 06:00:00 UTC.
During the maintenance window, brief interruptions to RPC availability may occur.
RPC changes: - eth_estimateGas — faster response times due to an upstream-aligned binary search implementation. - Logs returned via RPC (e.g. eth_getLogs) now include a blockTimestamp field on derived logs. - eth_call (and similar simulation methods) now support precompile state overrides. - Gas estimation for MorphTx now correctly allows feeTokenID=0 (paying gas in ETH) — previously this errored. - Fee calculation fix: AltToEth conversion now rounds down instead of up, affecting computed fees for alt-fee-token transactions. - Debug/trace API — opcode name mappings were broken and have been restored (affects anyone using debug_traceTransaction or similar). - EIP-7702 transactions: the auth list is now correctly included in the L1 data fee fallback calculation, affecting gas/fee estimates for EIP-7702 txs.