optout on Nostr: Where does mempool.space show the block height of a transaction? (I konw I can ...

Where does mempool.space show the block height of a transaction?
(I konw I can compute from no. of confirmations and current chain tip, but man, I'm lazy)

https://mempool.space/tx/b10c0000004da5a9d1d9b4ae32e09f0b3e62d21a5cce5428d4ad714fb444eb5d