PSDC is an international deep-sea fishing industry blockchain traceability and enterprise support project. It is a decentralized borderless deep-sea fishing industry blockchain traceability public chain built based on Ripple's RTXP protocol, initiated by the Sea God (PSDC) laboratory and the Russian company Dali Easter.The core functions of PSDC are product information uploading and transaction accounting, with unique functions such as smart contracts, cloud nodes, distributed transactions, and new currency circulation, forming a strong internal structure in the early stage. PSDC will become a brand new, decentralized commercial free cloud node for use worldwide....