SDChain is the world's first decentralized public blockchain ecosystem that integrates international standards of IoT Six-Domain Model and reference architecture standards for distributed blockchain.
Step-by-Step Guide:
- Start chat with SDChain Telegram bot.
- Pass the human verification and submit your name & mail to the bot.
- Join SDChain English Telegram group or any other from their bot.
- Follow SDChain on Twitter.
- Follow SDChain on Medium.
- Submit your details to the bot.
- You will get 100 FREE tokens.
- You can earn an additional 50 FREE tokens for every referral.