EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"591a88500b4cf9966cee447b20f8dd3072e060bbb1fe499fe5b7dd78746de656","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJ9AWxy-591a88500b4cf9966cee447b20f8dd3072e060bbb1fe499fe5b7dd78746de656"}]}