eth/backend.go
func (b *backendInstance) PSCAddress() common.Address {
	return common.HexToAddress(b.cfg.Contract.PSCAddrHex)
}
func (b *backendInstance) PSCAddress() common.Address {
	return common.HexToAddress(b.cfg.Contract.PSCAddrHex)
}
// PSCAddress returns Privatix service contract address.