datahaven/operator/runtime/common
Steve Degosserie a31118da2b
feat: Update chain IDs & native token tickers for all 3 environments (#280)
Update the 3 DataHaven environments' chain IDs & native token ticker as
follows:

* **Mainnet**
  * **Chain ID**: 55930
  * **Ticker**: HAVE
* **TestNet**
  * **Chain ID**: 55931
  * **Ticker**: MOCK
* **Stagenet**
  * **Chain ID**: 55932
  * **Ticker**: STAGE

The PR includes a storage migration for the Stagenet & Testnet
environments, that are already live, to update the EVM Chain ID stored
in the `pallet-evm-chain-id` pallet.

Note: the token symbol will only be updated with the genesis config
presets or newly generated chain specs. For already live networks, the
existing chain spec must be updated (i.e. the tokenSymbol property
changed) and used by all nodes in the network. This change in the chain
spec will not alter the chain genesis so it safe to do (in the very
early stages of the chain obviously).

---------

Co-authored-by: Claude <noreply@anthropic.com>
(cherry picked from commit a97f0547a9)
2025-11-07 12:24:02 +01:00
..
src feat: Update chain IDs & native token tickers for all 3 environments (#280) 2025-11-07 12:24:02 +01:00
Cargo.toml feat: Update chain IDs & native token tickers for all 3 environments (#280) 2025-11-07 12:24:02 +01:00