Running a Local Multi-Node Canton Sandbox
A single local Canton sandbox is good for fast contract development. It gives you one participant, one Ledger API, one JSON API, and a simple place to upload DAR files. But it does not help much when you want to reason about distributed behavior: multiple participants, party hosting, package vetting on more than one participant, and the role of a synchronizer...
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How to Disable Canton Coins on a Canton Validator
When running a Canton Validator node, the wallet component (which manages Canton Coin transactions) is enabled by default. If your use case does not require Canton Coins — for example, you are running a private or enterprise deployment and do not want to participate in the CC economy — you can disable it with a single configuration flag...
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Building and Testing Canton Smart Contracts Locally
Building on Canton requires fast feedback loops. Testing locally before deploying to a testnet saves time and costs. This guide walks through a complete workflow: create a contract, build it, spin up a sandbox, and verify it works via the JSON API...
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