[Whitelisted Caller] Referendum #53 - Add Bridge Hub System Parachain
Whitelisted Caller
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This is a proposal to add a Bridge Hub (BH) parachain to Kusama. All technical details can be found in the Bridge Hub Genesis release. The runtime is taken from the v9360 parachains release.

The BH will be the gateway between Kusama and other networks, like Polkadot and Ethereum. For now, the BH only contains some basic logic, and none of the bridge-specific pallets. Those will get added in future runtime upgrades; the goal of this proposal is to get approval from Kusama stakeholders and a "shell" operational such that bridge teams can focus on releasing their bridge logic, not launching a parachain.

The BH will primarily act as a message routing system within the network and between others. For example, parachains can configure their XCMP routing to interpret parents: 2 (indicating, "go to another consensus system") as something to send to the BH to handle. Likewise, the BH can handle incoming messages and route them to the correct parachain within Kusama.

Once operational, a Polkadot<>Kusama bridge will allow more interaction between the networks. For example, the Technical Fellowship can move onto the Polkadot Collectives parachain and serve both networks; or the Kusama network (as a unit body) could join the Polkadot Alliance.

Edited
Polkassembly
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Status
Decision14d
Confirmation10mins
Approved
Tally
100%Aye
55.0%Threshold
0%Nay
Aye
421.78K KSM
421780.565289412464 KSM
Nay
6.96 KSM
  • 0.0%
  • 0.0%
  • 0.0%

Threshold

Support
744.09K KSM
744090.504691472976 KSM
Issuance
0 KSM
Metadata
Submission
0.033333333333 KSM
Bond: 0.033333333333 KSM
Decision
333.33333333 KSM
Bond: 333.33333333 KSM
Decision Period
14 days
(201,600 blocks)
Confirming Period
10 mins
(100 blocks)
Enact
After: 10
Proposal Hash
0xfefb59492d1ceaee6368e6dedd3e67744ff11cc66a5c2e578ce1afb8b2651fc3
Call
Table
callIndex0x2c03
sectionwhitelist
methoddispatchWhitelistedCallWithPreimage
args
Large data, please check it on subscan
TimelineLatest activity undefined
2023-01-06 13:05:42
Submitted
Proposer
Track
Whitelisted Caller
Proposal Hash
0xfefb59492d1ceaee6368e6dedd3e67744ff11cc66a5c2e578ce1afb8b2651fc3
2023-01-09 11:23:24
DecisionStarted
2023-01-19 12:21:12
ConfirmStarted
2023-01-19 12:31:12
Confirmed
2023-01-19 12:41:12
Executed
result
ok
Comments
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