Cinema ticket added to wallet in Safari on Mac does not appear on my iPhone's Wallet

I bought a cinema ticket to Leicester Square Odeon on my Mac (os 12.2.1) just now. It popped up the ability to add the ticket to my wallet, so I clicked it.

Upon checking my iPhone Xr (os 15.2.1) wallet app, it is not there, it's only got one credit/debit card. Pressing the only other available thing to press in the app the (+) button, it only allows me to add a travel card or a debit or credit card.

No help, no nothing. The mac does not have a wallet app, so where has my cinema ticket gone?