How can I send all my btc in one transaction on new version the blockchain.info?
If I had 1 btc and 50 wallets, I had to select the first wallet and send, then the secont wallet and so on.
In the old version of blockchain I put at send 1 btc, and it automatically sent btc from all my wallets.
Remains the same you can still send 1 BTC directly, there may be additional fee if a separate fund in the amount of 50 wallets.