It's gemini's withdraw address. This is just one of the exchange. You'd see higher transaction in much popular exchange wallet.
Here's one of Poloniex
https://etherscan.io/address/0x32be343b94f860124dc4fee278fdcbd38c102d88
Binance
https://etherscan.io/address/0x3f5ce5fbfe3e9af3971dd833d26ba9b5c936f0be