$ sh -c "$(curl -sSfL https://release.solana.com/v1.9.8/install)"
...
$ solana-keygen new
$ vim ~/.config/solana/solmeet-keypair-1.json
# paste KeyPair as u8 array format inside and save
# save and quit vim: esc -> :wq
$ solana config set --url https://rpc-mainnet-fork.dappio.xyz
$ solana config set --ws wss://rpc-mainnet-fork.dappio.xyz/ws
$ solana config set --commitment processed
$ solana airdrop 1
$ yarn
$ yarn start