Day 1 of the #21SATs challenge turned to be a success! We've got a bunch of new BitcoinWalk chapters already set up and there's more to come!
https://bitcoinwalk.org/join-bitcoinwalk/
Athens π¬π·
Brussels π§πͺ
Edinburgh π΄σ §σ ’σ ³σ £σ ΄σ Ώ
KΓΆln π©πͺ
Maikammer π©πͺ
Mannheim π©πͺ
North West Ireland π¬π§
Oss π³π±
#everySAT