EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31579c61200da402a0bcee9fea3ea540cf3419909113a5f31dff136d87ed6309","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:wyNXQJ5jpK-31579c61200da402a0bcee9fea3ea540cf3419909113a5f31dff136d87ed6309"}]}