Hi @joc_sean,
I think my answers from your previous post still hold the solution to the problem you are facing: Integration Inquiry: Japan Open Chain with Blockcerts - #3 by lemoustachiste
By specifying a custom ExplorerAPI, you should be able to query the blockchain transaction and format accordingly to what’s expected by the verification library.
It’s not necessary a simple task, as there is not one size fits all solution when it comes to blockchain explorers and blockchains in general.