root

whitelisted_caller

wish_for_change

staking_admin

treasurer

lease_admin

fellowship_admin

general_admin

auction_admin

referendum_canceller

referendum_killer

small_tipper

big_tipper

small_spender

medium_spender

big_spender

Addition of calendar export (ICS) to chain calendar in Polkadot JS UI: https://github.com/polkadot-js/apps/pull/4068

super creative wallpaper on polkadot theme - https://twitter.com/slezisatoshi/status/1327738993182728196

instructions for storing DOT tokens on a ledger nano - https://www.youtube.com/watch?v=ERHZ1beU0tY

popular review of tokenomics polkadot - https://www.youtube.com/watch?v=2Z929MpNpGw

popular Edgeware project review - https://www.youtube.com/watch?v=lQs_pLmLGCg

popular review of the Plasm Network Lockdrop 2 - https://www.youtube.com/watch?v=kj5UuISl-OY

popular review of the Acala project in Russian - https://www.youtube.com/watch?v=73kxJiwQCHo

a popular review of the polkadot network in Russian - https://www.youtube.com/watch?v=Y2l3Fojnuic

To Juan (Crypto.Sheinix( for educational efforts for Spanish Speaking community.

Research on how governance works in Polkadot https://github.com/sacha-l/substrate-hacking/tree/governance-stuff (address on bio)

For Russian speaking channels moderation, website translations and blogs dedicated to the Polkadot ecosystem.

Video about polkadot ecosystem for Polish speaking community: https://youtu.be/XlPBP6YUFqU 

- The Ryabina team added new notifications to their bot for Kusama and Polkadot.
- Notifications inform stakeholders about runtime upgrades and emergencies.
- The Parity team triggers the call from a multisig wallet for upgrades.
- Messages are sent using `system.remark` and picked up by the bot.
- Subscribers receive these messages in addition to newsletter emails.
- This system is crucial for the forkless upgrade process in the ecosystem.
- An example message image is available [here](https://imgur.com/a/rCNe8lX).

Tip to Ryabina for add-ons on Ryabina Bot

RU translation of Jav’s thoughts (OV podcast) on if ETH 2.0 it’s going to be a copycat of Polkadot: https://youtu.be/3wwOMevuJaQ

Made education video:https://youtu.be/ndkHQnQQWCU . How to set on-chain identity and clear the identity (Bahasa Indonesia)

ayuda a los validadores

https://youtu.be/Do1LPeA4vfg - Animation:What is Cross chain,One minute a day to fully understand Polkadot

https://www.youtube.com/watch?v=ROkHHqkp4M4 Hi, this is our new video about Parachain Auctions,hope you like it. Share it pls!!!

Upload PolkaDotPaper to Baidu Library in China https://wenku.baidu.com/view/df51eee0a1116c175f0e7cd184254b35eefd1aa9#

I translated the polkadot js apps UI from English into Korean. 

for translating learn-staking.md  https://crowdin.com/translate/polkadot-wiki/744/en-es?filter=basic&value=0

Staking using Ledger on Polkadot  - video tutorial in Spanish: https://youtu.be/-jxJ7jursA4

Statink on Polkadot with Ledger tutorial: https://youtu.be/-jxJ7jursA4

Access the Acala Mandala App : https://youtu.be/AifEASVetJ8

Treasury Tips