Big Data Security and International Settlement System of Electronic Economy Based on Blockchain

Table 1

Node configuration.

Serial number	IP address	System	Memory capacity (G)	Hard drive capacity
1	192.168.2.136	WIN10	8	256G solid state
2	192.168.1.127	WIN10	8	256G solid state
3	192.168.1.121	WIN10	8	256G solid state
4	192.168.1.125	WIN10	8	256G solid state