How to properly install library from maven central in react native project?

I’m trying to add the swedbankpay-pax-sdk dependency from Maven Central. I’ve included

implementation "com.swedbankpay.pax:swedbankpay-pax-sdk:1.2.51"

in android/app/build.gradle, but I’m still getting an Unresolved reference error. Is there a way to inspect the SDK to see which classes it actually provides?