## Problem
To get plasma on cosmos I think it makes a lot of sense to turn the rootchain contract into a module that zone can simply add on if desired. No need to wait for ethermint, this would allow for plasma on non ethermint zones.
Proposal
Sidechain requires few changes, mostly would just need to rework, key/signature processing and connection to other tm nodes as opposed to eth nodes
Summary
Port solidity rootchain contract into SDK module
## Problem To get plasma on cosmos I think it makes a lot of sense to turn the rootchain contract into a module that zone can simply add on if desired. No need to wait for ethermint, this would allow for plasma on non ethermint zones.Proposal
Sidechain requires few changes, mostly would just need to rework, key/signature processing and connection to other tm nodes as opposed to eth nodes