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Maintenance
Cosmos (Mainnet) - Urgent Update Gaia v27.1.0
Apr 1, 2026 at 4:45pm UTC
–
Apr 1, 2026 at 6:54pm UTC
Affected services
Cosmos Mainnet Rosetta API
Cosmos Mainnet gRPC over https
Cosmos Mainnet gRPC
Cosmos Mainnet Tendermint JSON-RPC
Cosmos Mainnet Tendermint REST API
Resolved
Apr 1, 2026 at 6:54pm UTC
Cosmos (Mainnet) is undergoing a mandatory node update to Gaia v27.1.0.
Affected services
Cosmos Mainnet Tendermint JSON-RPC
Cosmos Mainnet gRPC over https
Cosmos Mainnet Rosetta API
Cosmos Mainnet Tendermint REST API
Cosmos Mainnet gRPC