E payment and cryptocurrency

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Across
  1. 1. Instant digital payment system in India.
  2. 4. A popular cryptocurrency known for its smart contract functionality.
  3. 5. A digital currency that uses cryptograohy
  4. 7. A type of card allowing deferred payment for purchases.
  5. 8. A term for a digital currency that is pegged to a stable asset like the US dollar.
  6. 9. The process of verifying transactions in a blockchain network.
Down
  1. 2. A popular Indian digital payment platform, often used for mobile transactions
  2. 3. A payment card that can be used in place of cash to make purchases
  3. 5. The technology behind most cryptocurrencies, ensuring secure transactions.
  4. 6. Alternative cryptocurrencies to Bitcoin.