The Moonriver Council proposes to upgrade the Moonriver's runtime to version **2100**. 

### Runtime 2100 release note :

[https://github.com/PureStake/moonbeam/releases/tag/runtime-2100](https://github.com/PureStake/moonbeam/releases/tag/runtime-2100)

### Important updates:

* OpenGov is being added to Moonriver and introduces new ways for the chain to be managed/administrated. 
It is important for tools, service providers and users to consider this new governance upgrade to ensure correct monitoring and participation in the network important decisions (see [#2041]((https://github.com/PureStake/moonbeam/pull/2041)), [#2044]((https://github.com/PureStake/moonbeam/pull/2044)), [#2028]((https://github.com/PureStake/moonbeam/pull/2028)))
* Staking rewards are now paid 1 block later. Instead of being on the first block of a round, it will start on the 2nd block of that round (see [#1855]((https://github.com/PureStake/moonbeam/pull/1855)))
* EVM/Substrate transactions are now using the new Dynamic fees model in Moonbase Alpha for observation before enacting it on Moonriver.

### Verification

Blake2_256 Hash: `0xfb9f16ba6b3433ba2a273974207260c7ace6aa629992d492bad0ba873b39762d` 

If you want to apply the best practices and verify the hash of the proposal, we advise you to use srtool



1. Moonriver Council proposes to upgrade Moonriver to version **2100**
2. OpenGov is being added for the chain to be managed/administrated
3. Staking rewards are now paid 1 block later than before 
4. EVM/Substrate transactions are now using the new Dynamic fees model 
5. Verification Hash: `0xfb9f16ba6b3433ba2a273974207260c7ace6aa629992d492bad0ba873b39762d`

#126 Runtime 2100 Upgrade