[Webapp] Teleport Routes

[jonathanpdunne]

Currently we have one teleport route live (KSM, Kusama >> Statemine), and there are a few directions to pull to enable some more routes that use the teleport message.

• [x] checkout this PR on polkawallet/bridge which contains a number of updates for XCM v1 >> v2/v3: https://github.com/polkawallet-io/bridge/pull/55/ . Looks like this mostly concerns a non-teleport routes, but it would be useful to see this merged regardless. #654
• [x] Investigate enabling DOT, Polkadot >> Statemint on the Polkadot adapter
• [x] Investigate a creating a Statemint/e router for the routes KSM, Statemine >> Kusama, DOT, Statemint >> Polkadot

References: This faucet repo seems like a good reference for routes to & from statemint/e: https://github.com/paritytech/polkadot-testnet-faucet

Updating teleport from XCM v1 >> v2/v3: https://github.com/paritytech/polkadot-testnet-faucet/pull/225/

[tien]

From investigation, there are several forks of Polkawallet bridge, none of which contribute their additions/improvements upstream.

I've created the following PRs for some of those improvements:

polkawallet-io/bridge#57 polkawallet-io/bridge#58

[chidg]

@0byt currently waiting for these PRs to be merged before we can progress, no further work required on our side.

[chidg]

Status update - 1 PR merged, 1 with pending changes to be reviewed.

[chidg]

Status update - both PRs merged. @tien what's the next step for this one?

[tien]

Gonna merge this today after a bit of testing

685

[tien]

There's also polkawallet-io/bridge#69 which we might want to wait on

Update: definitely want to wait on this, contains tons of updated routes for free