* WIP: convert client error * Remove error_chain for client error * Ignore tx-pool error deprecation warning * Update Cargo.lock files * Fix tests * Increment impl_version * Derive From impls, remove allow(missing_docs) * Remove space * Remove redundant into()s * Blockchain Error source * Bump impl version
* feat: add children function to backend * feat: add test for children hashes * feat: add uncles function to client * fix: improve uncles function adds few more tests * fix: remove children when reverting * fix: typo and spec version