According to @OnchainLens, an Ethereum ICO participant has moved 2,000 ETH valued at $5.85 million after 10.4 years of dormancy (source: @OnchainLens). According to @OnchainLens, the participant originally invested $620 during the Ethereum ICO, implying a 9,438x return on cost (source: @OnchainLens). According to @OnchainLens, the on-chain address is 0x34958a46D30e30B273ecc6E5D358A212e5307e8C, allowing market participants to monitor any subsequent transfers (source: @OnchainLens). According to @OnchainLens, the update did not specify whether the moved ETH was sent to an exchange or another self-custody wallet, so the transfer destination is not disclosed (source: @OnchainLens).