Function newTransactor

tools/smartcontract/deploy/util.go:114–121

(privateKey *ecdsa.PrivateKey, nonce *big.Int)

}

func newTransactor(privateKey *ecdsa.PrivateKey, nonce *big.Int) *bind.TransactOpts {
	auth := bind.NewKeyedTransactor(privateKey)
	if nonce.Cmp(big.NewInt(-1)) > 0 {
		auth.Nonce = nonce
	}
	return auth

}