According to chain analyst @ai_9684xtpa monitoring, 0xd7A51Ef6cb1401FbB5119c699985b4a815C6EbA2 or Gloem Network related address, deduced that the reason for Golem Network recharged exchange is Coinbase, Bitfinex, Binance, this address receives from these three addresses, and the transfer amount and wallet balance can be roughly matched.