The world's largest cryptocurrency conference, Token2049, kicked off in Singapore on Wednesday, attracting a record-breaking 25,000 attendees amid growing adoption of digital assets by institutions and individuals globally, partly driven by a friendlier regulatory environment in the US. Participants from more than 160 countries formed a queue stretching hundreds of metres outside the Marina Bay Sands convention centre in the morning. The two-day event features five simultaneous forums and hundreds of indu ...