All Core Networking Interface ERC Meta Informational

LOG operations

# Log Operations
LOG0 = 0xA0
LOG1 = 0xA1
LOG2 = 0xA2
LOG3 = 0xA3
LOG4 = 0xA4

Ethereum Improvement Proposals (EIPs & ERCs) describe standards for the Ethereum platform, such as core protocol changes and application-level standards.