84.14 BTC across 3 transactions over 46m just moved within addresses publicly attributed to binance reserve wallets BTC (attribution: https://www.binance.com/en/blog/community/our-commitment-to-transparency-2895840147147652626). The attribution is public documentation, not a SENTINEL measurement.
According to SENTINEL event ux_14pnnu1 (source mempool.space): BINANCE: 84.14 BTC MOVED. Verify: https://sentinelbtc.com/api/v1/events/unusual/ux_14pnnu1