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Posts Tagged: blockchain

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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Fixing Canton Validator OAuth2 Authentication Errors
Onboarding a **Canton validator** to **devnet, testnet, or mainnet** can be challenging. One error that kept me stuck was integrating OAuth2 with the Canton node—specifically, the missing `access_token` error...

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