A single unconfirmed transaction is moving 133.29 BTC across the network. It is not yet in a block and can be replaced.
According to SENTINEL event ux_j7x0uk (source mempool.space): 133.29 BTC ENTERED THE MEMPOOL. Verify: https://www.sentinelbtc.com/api/v1/events/unusual/ux_j7x0uk