Toyblocks: A toy blockchain implementation in Python (github.com)

I wrote this tiny toy blockchain code to help myself understand blockchains, based largely on the UI at https://anders.com/blockchain/ by Anders Brownworth.

Thanks Daneah! I saw lhartikk's implementation earlier (https://github.com/lhartikk/naivechain). Could you help us understand in what ways is the implementation by anders and yours different. I am trying to gauge the similarities and differences.