Dormant Ethereum Whales Move $37M to OKX at Loss

The 14,700 ETH was not continuously dormant: in 2024, both wallets sent thousands of ETH to an Ethereum batch-deposit contract used to launch validators, including three 3,220-ETH deposits from the larger wallet on June 19. The funds later returned to the wallets, consistent with validator exits, meaning staking rewards may slightly alter the estimated loss.
The transfers occurred in detailed stages within roughly 85 minutes: the wallet holding 5,000 ETH sent 1 ETH, 999 ETH and 4,000 ETH, while the wallet holding 9,700 ETH sent 100 ETH, 4,900 ETH and 4,700 ETH to the same OKX deposit address.
On-chain analyst EmberCN estimated that the broader entity accumulated more than 20,000 ETH during the previous bull market at an average cost above current prices, with the deposits representing an average acquisition cost of about $2,517 per ETH.
The separate wallet sending ETH to MAX Exchange initially received 1,500 ETH in September 2021 and sent 1,250 ETH on Sept. 14, followed by another 249.99 ETH in the early hours of Tuesday; the coins had reportedly been acquired at about $3,159 each.
A dormant Ethereum whale moved 14,700 ETH worth roughly $37 million to the exchange OKX after holding the assets since 2021, likely realizing a paper loss of about $20 million CryptoInsider. On-chain data shows the two wallets belong to the same holder, based on their shared funding source and identical OKX deposit address. The holder used small test transactions before moving the full amount in three stages over 85 minutes.
The 14,700 ETH traveled from two separate wallets to OKX in a carefully staged process CryptoInsider. One wallet holding 5,000 ETH sent 1 ETH, then 999 ETH, then 4,000 ETH to the exchange. The second wallet with 9,700 ETH sent 100 ETH, followed by 4,900 ETH and 4,700 ETH. All six transfers went to the same OKX deposit address within roughly 85 minutes.
Other long-dormant Ethereum wallets also moved to exchanges. One wallet sent 1,250 ETH to MAX Exchange on September 14, having received the original 1,500 ETH back in September 2021 CryptoInsider. Another 249.99 ETH from the same wallet moved early Tuesday. These assets were acquired at roughly $3,159 each, well above current prices.
The 14,700 ETH was not continuously dormant since 2021. In 2024, both wallets sent thousands of ETH to an Ethereum batch-deposit contract for launching validators CryptoInsider. The larger wallet made three deposits of 3,220 ETH each on June 19. These funds later returned to the wallets, consistent with validator exits.
Staking rewards from this validator activity may slightly reduce the estimated $20 million loss. On-chain analyst EmberCN estimated the broader entity accumulated more than 20,000 ETH during the previous bull market at an average cost above $2,517 per ETH CryptoInsider. The current moves suggest the whale is exiting after years of holding underwater positions.
A Hyperliquid trader independently closed Bitcoin and Ethereum short positions for a combined realized profit of $1.2 million CryptoInsider. This single trade brought the trader's total gains across 39 trades to approximately $4.5 million. The move contrasts sharply with the whale's likely losses, showing divergent market strategies among large players.
Multiple whale movements to exchanges often precede selling pressure. The staged deposits to OKX suggest the whale intends to liquidate at least part of the 14,700 ETH position CryptoInsider. Simultaneously, another major whale sold more than 11,000 ETH through market maker Wintermute, adding to selling volume from underwater holders.
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