signatory

Imports

• github.com/33cn/chain33/common
• github.com/33cn/chain33/common/address
• github.com/33cn/chain33/common/crypto
• github.com/33cn/chain33/common/log/log15
• github.com/33cn/chain33/system/dapp/coins/types
• github.com/33cn/chain33/types
• github.com/33cn/plugin/plugin/dapp/token/types
• github.com/golang/protobuf/proto

Standard library imports

• encoding/hex
• fmt
• math
• math/rand
• time