Why is it costing me $4.17 to stake my $HUMA airdrop on Solana?

I'm assuming this is something to do with #HUMA🔥🔥🔥🎯🎯 and not $SOL

Otherwise, why wouldn't you just use $ETH

mainnet lol?

HUMA
HUMA
0.02343
-2.86%
SOL
SOL
73.3
+1.69%
ETH
ETH
1,737.15
+0.54%