validation

Imports

• github.com/ontio/ontology/common
• github.com/ontio/ontology/common/constants
• github.com/ontio/ontology/common/log
• github.com/ontio/ontology/core/ledger
• github.com/ontio/ontology/core/payload
• github.com/ontio/ontology/core/signature
• github.com/ontio/ontology/core/types
• github.com/ontio/ontology/errors

Standard library imports

• errors
• fmt