#bitcoin
21Relay
21relay@21relay.com
npub1tfd9...my8r
Building 21Relay — Bitcoin education, tools and network analytics.
Learning Bitcoin from the protocol up. Nodes, self-custody, privacy and open-source tech.
☕ Good morning, Bitcoiners. ₿
☕ Stay humble.
🟠 Stack sats.
⚡ Stay caffeinated.
Every year, a cup of coffee costs fewer sats.
Bitcoin fixes the money.
#bitcoin
