Who originally coined the term “Web3”?
Polkadot’s approach is to have the relay chain provide shared security, while parachains focus on their own business logic and different chains can send messages to one another.
Polkadot’s mainnet launched in May 2020, and parachains began joining in December 2021.
The homepage of my trading notes says: Understand it before placing an order.
There’s no shame in being cautious. Staying in the game matters more than making a big profit in one trade.
$DOT 0.902（-4.04%）
Polkadot’s approach is to have the relay chain provide shared security, while parachains focus on their own business logic and different chains can send messages to one another.
Polkadot’s mainnet launched in May 2020, and parachains began joining in December 2021.
The homepage of my trading notes says: Understand it before placing an order.
There’s no shame in being cautious. Staying in the game matters more than making a big profit in one trade.
$DOT 0.902（-4.04%）