* Add polkadot example

* fix: Use ss58 from chain properties

* docs

* Remove some functions from docs

* Add comment

* chore(release): 1.2.6

* Add kusama file

* chore: Add example with Kusama node

* Update readme

* rebase

* Refactor out utils

* fix: Add options parameter to all methods

* Add comments

* Docs

* no docs on example

* Small tweaks

Bumps [ts-jest](https://github.com/kulshekhar/ts-jest) from 25.3.1 to 25.4.0.
- [Release notes](https://github.com/kulshekhar/ts-jest/releases)
- [Changelog](https://github.com/kulshekhar/ts-jest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/kulshekhar/ts-jest/compare/v25.3.1...v25.4.0

)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

* fix(deps): Update @polkadot/api to v1.9-stable

* docs

* Remove useless comment

`democracy.vote` and `democracy.proxyVote` now take a `AccountVote` object as input, instead of the simple `Vote`

* chore(deps-dev): bump @amaurymartiny/config from 1.0.11 to 1.1.0

Bumps [@amaurymartiny/config](https://github.com/amaurymartiny/config) from 1.0.11 to 1.1.0.
- [Release notes](https://github.com/amaurymartiny/config/releases)
- [Changelog](https://github.com/amaurymartiny/config/blob/master/CHANGELOG.md)
- [Commits](https://github.com/amaurymartiny/config/compare/v1.0.11...v1.1.0

)

Signed-off-by: dependabot-preview[bot] <[email protected]>

* Run yarn lint --fix

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

* refactor: Use registry.createType

* Update polkadot/api

* fix: Let tsc only build src folder

* Fix lint

* Fix security vulnerabilities

* fix: Add options to createSignedTx and createSigningPayload

* docs

* Add badge on README

* typo