Lecture 9: Mechanics of Cryptocurrency

Mechanics of Cryptocurrency
- What makes up a transaction?
- Ledger vs account models
- Anatomy of a Block (transactions and metadata)

[@matteofioretti8218]

I love u Bill. These are the best videos about cryptocurrencies and blockchain on CZcams. I'm 18 and thanks to the knwoledge you're spreading I am learning a lot of intersting things. Thank youuu

[@HungNguyen-lp8ql]

typo at 4:36 the pink color number should be 0.01

[@kuolungkao7895]

The purple color the bitcoin sent to Miner should be 0.01.

[@esteechen9692]

Hi Bill i have a question on bitcoin script: why are we checking equality between and ? i thought ? refers to the address of the receiver and refers to the addr of the sender, so I am confused why we check equality between those 2