Projects

Oasis

Website
oasisprotocol.org
Block explorer
oasisscan.com
Validators stats
oasisscan.com
Wallet
wallet.oasis.io

Delegate to the validator oasis1qzugextrcdueshq63w7l9x4xglnusznsgqa95w7e through the web-wallet wallet.oasis.io.
Performance metrics at www.oasisscan.com.

the Graph

Currently the indexer is serving in private mode. Stay tuned for updates.

Solana

Website
solana.com
Block explorer
solscan.io
Validators stats
solanabeach.io
Wallet
solflare.com

For staking you may use one of wallets like solflare wallet.
History of validator performance at stakewiz.com.
Detailed info on Solana staking can be found at Solana Staking FAQ.