EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"167f48c4f9246ea21396388703e8bb7bbe9c152c01468c11770da91adcfa26f4","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:v9A4d1wWDB-167f48c4f9246ea21396388703e8bb7bbe9c152c01468c11770da91adcfa26f4"}]}