Polkadot is a cross-chain interoperability protocol enabling secure data and asset exchange between different blockchains.
Polkadot was launched by Ethereum co-founder Gavin Wood in 2020 to solve blockchain interoperability challenges.
Polkadot aims to build the "Internet of Blockchains" for seamless cross-chain collaboration. Practice trading DOT on NowToCrypto.
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Polkadot solves blockchain interoperability, allowing different blockchains to securely exchange data and assets instead of operating as isolated islands.
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