The purpose of this call is to initialize the Polkadot side of the Polkadot<>Kusama bridge.

It does the following:

Calls `forceXcmVersion` on following system parachains to set XCMv3 between:

    Polkadot AH <-> Polkadot BH

    Polkadot BH -> Kusama BH

    Polkadot AH -> Kusama AH

It then calls `bridgePolkadotGrandpa::initialize()` with the initial configuration for the Kusama on-chain light-cLient running on Polkadot Bridge Hub.

Whitelisted by: https://collectives.subsquare.io/fellowship/referenda/83

See [`Pallet::dispatch_whitelisted_call_with_preimage`].

- **Problem Statement:** Initiating the Polkadot side of the PolkadotKusama bridge.
- **Significance:** Establishing XCMv3 connections between Polkadot and Kusama parachains.
- **Proposed Solution:** Calling specific functions to set up the bridge and initialize the on-chain light-client for Kusama on Polkadot Bridge Hub.
- **Expected Outcomes:** Facilitating seamless communication and interoperability between Polkadot and Kusama networks.

#545 Initialize Kusama GRANDPA light-client running on Polkadot BridgeHub

No Active Proposals