Hi, I'm new to crypto and still getting my head around how it works.

I've found charts on blockchain.com that show the network difficulty over time (https://www.blockchain.com/explorer/charts/difficulty).

Is there anywhere to find more specific information about difficulty-- eg. What is the current target value for candidate block hashes? Or, on average, roughly how many nonce values need to be tested (in the billions? quadrillions?) to find such a value?