A simple utility script to transfer SOL tokens between wallets to reach equal balance on all of them.
./solana-even-balances ~/.config/solana/wallet-1.json ~/.config/solana/wallet-2.json ~/.config/solana/wallet-3.json
# Keypair: ~/.config/solana/wallet-1.json
# Pubkey: SomePubkey1111111111111111111111111111111111
# Balance: 1
# Keypair: ~/.config/solana/wallet-2.json
# Pubkey: SomePubkey2222222222222222222222222222222222
# Balance: 2
# Keypair: ~/.config/solana/wallet-3.json
# Pubkey: SomePubkey3333333333333333333333333333333333
# Balance: 3
# Planned commands:
# solana transfer -k ~/.config/solana/wallet-3.json SomePubkey1111111111111111111111111111111111 1
# Are you sure you want to continue? <y/N> y
# Executing...
# ...This utility script comes with no warranty and is intended for use by experienced users only.