Another clue in the unraveling QuadrigaCX case has come forward, as it appears the exchange's Ethereum ($ETH) wallets were moving amounts totaling $1 million of that token to various exchanges right before the CEO's death. The movements could have been conducted by the exchange or the CEO. The wallets, identified as QuadrigaCX's by Etherscan, show 4,550 ETH going to Binance, 2,400 to Circle's Poloniex, 1,609 to Bitfinex, and 883 to Kraken.