O(1) block propagation · GitHub

gavinandresen / BlockPropagation.md What would you like to do? Bitcoin miners want their newly-found blocks to propagate across the network as quickly as possible, because every millisecond of delay increases …Read more

Ledger · GitHub

Ledger Ledger Nano S, a individual security device from Ledger (blockchain / bitcoin / ethereum / FIDO) API for the Ledger Vault project three Updated Sep 7, two thousand seventeen …Read more