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
0.02681
+6.98%
SOL
SOL
86.38
+1.68%
ETH
ETH
2,314.56
+0.23%