Questions tagged [plutus-pab]

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3
votes
1answer
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Endpoint contract response from PAB

Is there a way to return values that are not the unit in JSON form from an endpoint? Currently, any successful endpoint call over HTTP returns "[]". The only way we have to debug content is ...
5
votes
1answer
106 views

How to run smart contracts in the Cardano Blockchain?

I know that since Alonzo was launched smart contracts can be published in the blockchain now, but I have no idea how to do it. I have read some articles about the Plutus Application Backend though, it'...
0
votes
1answer
23 views

Hooks empty after calling endpoint

I'm finding it difficult figuring out the cause of this hiccup. When I create an instance of a contract, the hooks are populated, but after calling an endpoint, the hooks list becomes empty. Status of ...
1
vote
0answers
28 views

PAB webserver not working

Trying to connect to the PAB webserver on port 8080 gives: Error: connect ECONNREFUSED 127.0.0.1:8080 Output from running cabal exec MyPAB: [INFO] Slot 0: TxnValidate ...