EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74cb6971cd29626d674595204f7fd09042cb2fe711021ecb752e0e409da17017","new_owner_id":"4e30d1f5897d080d551f750f88adc835cd1951ff24f7cc2829f4067c038a05ef","amount":"51000000000000000000","memo":"sw:t:WyE7dOqVQV"}]}