Imports github.com/hyperledger/fabric/core/chaincode/lib/cid github.com/hyperledger/fabric/core/chaincode/shim github.com/hyperledger/fabric/protos/peer github.com/key-inside/kiesnet-ccpkg/txtime github.com/pkg/errors golang.org/x/crypto/sha3 Standard library imports bytes crypto/ecdsa crypto/elliptic crypto/rand crypto/rsa crypto/x509 encoding/asn1 encoding/base64 encoding/hex encoding/json fmt math/big