EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1311dd55868dd420802a59ee61b5c30a2816edf9a9158b398be55f497382f3d5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-1311dd55868dd420802a59ee61b5c30a2816edf9a9158b398be55f497382f3d5"}]}