A Bitcoin wallet that received 49.97 BTC on July 16, 2011, and remained silent for roughly 15 years transferred its entire balance in a single transaction on August 6, 2026. The coins, acquired when Bitcoin traded near $10 and originally valued at about $500, were worth approximately $3.2 million to $3.23 million at the time of the move, based on prices near $65,000.

Blockchain records show the transaction was confirmed in block 961331 at 20:14 UTC. It combined four inputs totaling the long-dormant 49.97 BTC with two smaller inputs from other addresses. Exactly 50 BTC went to a SegWit address beginning with bc1, while a second output received about 0.00116 BTC after fees. The original address begins with 1EBz and had not spent any of its holdings since the initial receipt.

Destination Address and FalconX Connection

The receiving address is not newly created. Data from blockchain analytics firm Arkham show it has been active for several years. It previously transferred 6.336 BTC and 16.131 BTC to addresses labeled as FalconX deposit wallets. The same address has also received cryptocurrency from wallets associated with a Nexo hot wallet and Prime Trust custody.

FalconX operates as a crypto prime broker serving institutional clients and trading firms rather than retail users. As of Friday morning, August 7, the newly transferred 50 BTC remained at the destination address. There is no on-chain indication that the coins have been deposited with FalconX, sent to another exchange, or sold.

Context of Long-Dormant Coin Movements

Transfers from wallets dating to Bitcoin’s earliest years frequently attract attention because the holders acquired coins at prices far below current levels. Such activity does not automatically signal an imminent sale. Holders may shift funds to upgrade wallet formats, change custody arrangements, or strengthen security.

The move coincides with heightened focus on hardware wallet security after Coinkite, the manufacturer of Coldcard devices, disclosed a firmware vulnerability. Attackers have reportedly extracted as much as $114 million from affected wallets since late July. No evidence links the 2011 address to that issue; the wallet predates the Coldcard devices by years.

Similar reactivations of older coins have occurred in prior years. In 2023 a Satoshi-era wallet moved about $11 million after 12 years of inactivity. In 2024 nearly 50,000 BTC valued at $2 billion shifted after long dormancy, with some analysis pointing to institutional rebalancing. Additional large transfers of decade-old coins took place in 2025, often directed toward professional infrastructure rather than immediate liquidation on retail platforms.

On-Chain Metrics and Market Attention

Analysts track a measure known as Coin Days Destroyed. Each day a coin remains unmoved adds one day of age. When long-held coins finally transfer, the accumulated days are erased in a single event. A move from a 2011 wallet produces a sizable reading, more than 5,400 days per coin in this case, marking significant activity by a long-term holder.

The coins stay in the receiving address for now. Market participants continue to monitor the destination for any further transactions that might clarify whether the transfer represents a simple reorganization or a step toward trading or collateral use.