Polkadot was listed on Coinbase on Wednesday. You can now find it using Coinbase.com or its Android or iOS apps. As a Coinbase customer, you are allowed to trade, send, receive, or store DOT in any region where Coinbase is available, except Singapore. Coinbase Pro also supports this asset.
Polkadot (DOT) is a well-known protocol that allows cross-blockchain transfers of any type of data or asset. As it unites several blockchains, Polkadot wants to reach new highs in security and scalability. DOT represents the governance token of the protocol.