How to get the index and ledger canister id for each SNS?

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SNS aggregator release

The GIX team will be submitting an upgrade proposal for the SNS aggregator today. Update: The proposal is number 124250 Context: What is the SNS aggregator? The aggregator collects information on all deployed SNS and re-publishes aggregate values as certified query calls. This data is intended for use by any canister that wishes to provide dashboards. The data will typically be updated about once per minute. Collecting the data from this aggregator will typically be much faster than collecting…