Taxes
Exchanges:
https://www.binance.com/en
Heco network:
https://hecoinfo.com/ info about transactions
https://www.huobi.com/ - exchange for heco
Staking/swaping:
https://coinwind.pro/vault - vault
https://exchange.pancakeswap.finance/#/swap - pacake swap
http://poocoin.app/ - alt coins tracker
General:
Coin market cap and other stats: https://coinmarketcap.com/rankings/exchanges/
Alternative to coinmarketcap: https://www.coingecko.com/en/coins/recently_added
Funding rates: https://www.bybt.com/FundingRate
Calendar of events https://coinmarketcal.com/
Defi tracker https://defipulse.com/
Crypto ranked by github https://www.cryptomiso.com/
Learn:
Learn about things: https://coinmarketcap.com/alexandria/
Smart chains https://academy.binance.com/en/articles/how-to-get-started-with-binance-smart-chain-bsc
Bitcoin:
Bitcoin charts https://bitinfocharts.com/
Reddit about bitcoin cycle: https://www.reddit.com/r/CryptoCurrency/comments/n53t83/here_are_some_charts_to_help_you_know_when_were/
Tons of bitcoin graphs: https://stats.buybitcoinworldwide.com/stock-to-flow/