Streamr (DATA) is a versatile cryptographic token within the Streamr ecosystem, not limited to mere cryptocurrency use. As an ERC-20 token on Ethereum, it enables payments for services, transaction execution, and network fees. It also serves as a bid mechanism for real-time data streams, vital in the Streamr data marketplace. Furthermore, the quantity of DATA tokens held reflects one's influence and reputation in the community, promoting decentralized governance. Founded by Henri Pihkala, Risto Karjalainen, and Nikke Nylund. Streamr (DATA) fosters data exchange, encourages participation, and upholds network integrity.