Ethereum Madrid - Blockchain for dummies

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Information about Ethereum Madrid - Blockchain for dummies

Published on December 27, 2016

Author: ethereum_mad

Source: slideshare.net

1. Meetup Blockchain & Ethereum Madrid 20 de octubre 2016 Hacia un futuro de energía colaborativo

2. IN CRYPTO WE TRUST

3. wallet 17BFVGTnJTmFBPVJZM1HRdNNWhXRb2HXjA scan & pay

4. El problema del ‘Double Spending’ ID - 255 2 0 ID - 256 2 0 ID - 255 2 0 ID - 256 2 0 ID - 257 2 1

5. Transaction From: Tomás (1a54gh8…) To: Alicia (17erf0h2…) Amount: 100 304532dv5fjj894n apofh9a894hhfal... TRANSACTION POOL BLOCK #41 BLOCK #40 BLOCK #39 BLOCK #38 BLOCK #37

6. TRANSACTION POOL BLOCK #42 BLOCK #41 BLOCK #40 BLOCK #39 BLOCK #38 BLOCK #37

7. Transaction From: Tomás (1a54gh8…) To: Alicia (17erf0h2…) Amount: 5 304532dv5fjj894n apofh9a894hhfal...

8. Transparente Resiliente Inmutable

9. ethereum

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