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Height33,618,497 Status unknown Chain IDcosmoshub-4 Versionv28.3.0

Cosmos Hub upgrade

Upgrade to v29.0.1 at height 33,618,500.

Upgrade height: 33,618,500 (opens in a new tab), about 3 blocks from now. Don't upgrade before the chain reaches it. The plan is scheduled on chain.

Manual upgrade

cd $HOME && rm -rf cosmoshub && \
git clone https://github.com/cosmos/gaia.git cosmoshub && cd cosmoshub && \
git fetch --tags && \
git checkout v29.0.1 && \
make build && \
sudo mv build/gaiad $(which gaiad) && \
sudo service cosmoshub restart && \
sudo journalctl -fu cosmoshub -o cat

Cosmovisor upgrade

Only if Cosmovisor runs your node: it switches to the new binary at the upgrade height by itself.

cd $HOME && rm -rf cosmoshub && \
git clone https://github.com/cosmos/gaia.git cosmoshub && cd cosmoshub && \
git fetch --tags && \
git checkout v29.0.1 && \
make build && \
mkdir -p $HOME/.gaia/cosmovisor/upgrades/v29.0.0/bin && \
mv build/gaiad $HOME/.gaia/cosmovisor/upgrades/v29.0.0/bin/

If the logs show UPGRADE "v29.0.0" NEEDED at height: 33618500, point Cosmovisor at the new folder:

cd "$HOME/.gaia/cosmovisor" && ln -sfn "upgrades/v29.0.0" current && ls -l current

Cosmovisor then runs v29.0.1 as its current release and starts without the error.