* context for storing subchain config and tx view for subchain

* address page and block page for subchain

* address aggregated page: local txs tab

* connect MultichainSelect to context

* home page placeholder

* refactor subchain select state

* envs for demo

* fix ts

* clear value for l2 review

* subchain widgets on home page

* csp policies

* sockets, duck and goose

* fix socket on subchain address page

* link builder for subchain views

* update home widget

* fix time increment

* enable tx interpretator and metadata service

* generate multichain config based on every chain app config

* Fix the multichain config to work in Docker

* multichain socket test

* rename subchain-id to subchain-slug path param

* refactoring

* update chain icons on entities

* home page: latest local txs

* latest cross-chain txs

* minor improvements

* renaming, pt. 1

* rename chain routes

* enable blockchain interaction

* add loading state to icon shield

* fix build

* fix tests

* update types package