A whale/institution that participated in the Ethereum ICO in 2015 and received 1 million ETH (ICO price $0.311) has transferred 48,500 ETH ($154.01M) to OKX in the last 30 days.

• They transferred 64,100 ETH to the 0xe17...Ab7 address through the 0x7d6...1B4 address, and then transferred the ETH to OKX in batches through the 0xe17...Ab7 address.

• By tracing back to the ETH at the 0x7d6...1B4 address, we can see that it is the 1 million ETH received from the Ethereum Genesis block on 2015/7/30 by the 0x193...284 address.

• The whale/institution currently holds 682,000 ETH ($1.756B):

345,000 ETH staked through the 0xb05...8d3 address;

287,000 ETH held through the 0x7d6...1B4 address;

50,000 ETH staked through the 0xd65...22d address.

ICO 1 million ETH address: 0x1937C5c515057553cCBd46D5866455cE66290284

ETH transferred to OKX address: 0xe17E2774c8B2453172Fb3b44E9F822c718fa0Ab7

345,000 ETH pledged address: 0xb0555C4C2f8aD5a562A69F217598EEE0585CC8d3

Holding 287,000 ETH address: 0x7d6149ad9a573a6e2ca6ebf7d4897c1b766841b4

50,000 ETH pledged Address: 0xd656374CEB16e2dF41e8C66Eb71b8f30a63b422d