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This section goes over the technical requirements for interacting with a RollApp via CLI.

To begin install the following CosmWasm RollApp template (Requires Go 1.22.1):

git clone
cd rollapp-wasm

Set the Bech32 prefix of the RollApp. This information can be found on the Dymension chain registry:


export BECH32_PREFIX="rol"

Install the RollApp code:

make install

Add a local keypair that will be funded with RollApp tokens:

rollapp-wasm keys add KEY-NAME

Create a validator pubkey:

rollapp-wasm init <KEY-NAME> --chain-id=CHAIN-ID