Spacecoin Sends First Blockchain Transaction Into Orbit
Spacecoin makes history at TOKEN2049 in Singapore, routing the first-ever end-to-end blockchain transaction through space — a move that could redefine how the world connects to the internet.
In a world-first, Spacecoin relayed a blockchain transaction via its CTC-0 nanosatellite, proving that cryptographic security can survive a round-trip beyond the atmosphere. This was presented at TOKEN2049 Singapore on Wednesday.
The successful test confirms Spacecoin’s mission to create a decentralized global satellite internet.
From Chile to Portugal – Through Space
(Image: finews.asia)
The signal began in Punta Arenas, Chile, uplinked to the satellite via S-band radio, and then beamed down over 7,000 kilometers away to the Azores, Portugal.
Validated on the Creditcoin network, the test proved both intercontinental transmission and protocol integrity.
EnduroSat Partnership Powers the Mission
The demonstration was executed with EnduroSat, the European nanosatellite developer that recently raised 43 million euros to boost production and in-orbit services.
Their modular satellite platforms enabled Spacecoin to run its proof-of-concept on a real-world, space-based system.
«Trustless Connectivity» Proves Possible
Spacecoin at TOKEN2049 (Image: finews.asia)
«This successful test proves that our vision of trustless, satellite-based internet connectivity is technically viable,» said Adam Wexler, Spacecoin’s Director of Systems Architecture. «Blockchain transactions can maintain their cryptographic integrity when routed through space, which is a fundamental first step,» he added.
By proving blockchain can bypass terrestrial infrastructure, Spacecoin has set the stage for true financial sovereignty. For billions facing capital controls, censorship, or unreliable internet, space-routed peer-to-peer transactions could mean direct access to economic freedom.
Scaling Up With New Satellites
With CTC-0’s success, Spacecoin is preparing to scale. In Q4 2025, the company will launch three more satellites – the CTC-1 cluster – enabling inter-satellite handoffs and broader demonstrations across continents. This constellation is the foundation of a decentralized internet in orbit.
