client

func DecodeTransaction(transaction *rosettaTypes.ConstructionSubmitRequest) (*gethTypes.Transaction, error)

func Derive(privateKey *ecdsa.PrivateKey) (*ecdsa.PublicKey, *common.Address, error)

func EncodeAccount(publicKey *ecdsa.PublicKey, address *common.Address) *types.AccountIdentifier

func EncodeTransaction(transaction *gethTypes.Transaction) (string, error)

func HashTransaction(transaction *types.Transaction) common.Hash

func Keygen() (*ecdsa.PrivateKey, error)

func NewSigner(chainId *big.Int) types.EIP155Signer

func ParseSignedTransaction(transaction *types.Transaction, signer *types.EIP155Signer) (*common.Address, *common.Address, *big.Int, error)

func Sign(message []byte, privateKey *ecdsa.PrivateKey) (*[]byte, error)

func SignTransaction(transaction *types.Transaction, privateKey *ecdsa.PrivateKey, signer types.Signer) (*types.Transaction, error)

func Verify(message []byte, publicKey *ecdsa.PublicKey, signature *[]byte) bool