MRE delegate fail

A Kompact.io project

Errors:

Running on testnet with no native uplc (ie using ogmios for tx eval):

'{ Complete: Error: Could not evaluate the transaction: {"type":"jsonwsp/fault","version":"1.0","servicename":"ogmios","fault":{"code":"client","string":"Invalid request: failed to decode payload from base64 or base16."},"reflection":{"id":"3600d88d-1f35-444c-a103-e23187c9cdbd"}}. Transaction: 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 }'

With native uplc:

 TxBuilderError: { Complete: "failed script execution Publish[0] the validator crashed / exited prematurely Trace d87b9fd87a9f581c75e9e55dad3cdd588a360ee8f7451a517f6f3605365fefd7cf2f5bc1ff581c24d3394028c590692542c932784632147319b6c50e1c17805de044c6ff Trace ZZZZ Trace Pointer Trace d87a9f581c75e9e55dad3cdd588a360ee8f7451a517f6f3605365fefd7cf2f5bc1ff Trace Other" }

It suggests that the certificate has a script credential encoded as a pointer, not Inline in aiken speak.

About / setup

This repo uses nix flakes and has a devshell. For non nix users, its key dependencies are aiken and pnpm, nodejs.

Repo structure

The top level repo structure is as follows

.
├── aik         # on-chain code written in aiken 
├── docs        # spec and other documentation 
├── flake.lock   
├── flake.nix   # Use of nix flakes is optional, but ymmv
├── js          # off-chain tx building code w/lucid evolution
└── README.md

Running code

There is a shell command available via the flake mk-blueprint. This will run aiken build along with any flags passed through, eg mk-blueprint -f all -t verbose. Then it will convert the plutus.json to blueprint.ts file located in the tx package. (Specifically ./js/packages/tx/src/blueprint.ts).

From inside ./js:

• install dependencies with pnpm -w install.
• build with pnpm -w build

From inside the jobs package (ie js/packages/jobs):

• test with pnpm test
• run the cli pnpm start --help for options/ help message