screen -S Celestia

git clone https://github.com/celestiaorg/celestia-node.git

cd celestia-node

make build

make install

remplace light par full ou bridge

celestia light config-remove # à utiliser uniquement si tu veux enlever une ancienne config

https://docs.celestia.org/tutorials/celestia-node-key

make cel-key

./cel-key --help

./cel-key add My_Celestia_key_import --recover --keyring-backend file --node.type light --p2p.network celestia

celestia light init --keyring.backend file

celestia light start --keyring.backend file