A single entity transferred $8.6 billion worth of Satoshi-era Bitcoin from eight addresses that had held the cryptocurrency for over 14 years.
Conor Grogan, a Coinbase executive, speculated that the large BTC movement may be a result of a hack, suggesting a possible record-breaking heist.
Suspicion arose due to a Bitcoin Cash (BCH) transaction preceding the BTC transfers, indicating potential compromise of private keys for testing purposes.
The moved Bitcoin has not yet been deposited into exchange addresses, causing speculation about the motive behind the massive transfer amidst concerns of incoming selling pressure.