Version allowing your crypto mining to be more relaxing to collect a "TXID" , tx block hash is what is store in web files. Which record themselves for rendering block hash 64mb , 128mb file data sizes also lager downloads can be found.
https://www.blockchain.com/transactions
Digital wallets to receive system based intel. for processing spending. an an transaction history.
Play store this can be found for google.com users with play store for android. Used for storing your crypto coins for spending basic wallet for basic spending.