Barter Smartplace

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Across
  1. 4. - exchange of goods of equal value without money
  2. 5. - barter, auction, and direct trading platform
  3. 8. - generation of new tokens as a reward for a new block in the blockchain
  4. 9. - Achieving Better Efficiency with Better Option
  5. 11. - the main support and foundation of the network
  6. 12. - a way to come to an agreement on writing data to the blockchain
  7. 13. - a space for mutually beneficial functioning
Down
  1. 1. - an investor holding cryptocurrencies for a long time
  2. 2. - the appearance of the application for user interaction
  3. 3. - public bidding with higher rates
  4. 4. - the most secure distributed ledger
  5. 6. - smart contract in one word
  6. 7. - a market for the largest transactions
  7. 10. - a system management model without a single center
  8. 14. - the process of creating a digital copy of a real asset