BtcBlockBot on Nostr: Whale alert! 🐋 Someone moved 4,414 BTC ($241M) in block 855,561 Whale alert! 🐋 Someone moved 4,414 BTC ($241M) in block 855,561 https://mempool.space/tx/68d1eb51b2ba608ac143302f649542011beeaf05b65f9b1a13149ffb132a70b3