EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ab4da8307e803503c6f67dc8e4cca4bac103410b02ef01ec137b2a7803196b48","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-ab4da8307e803503c6f67dc8e4cca4bac103410b02ef01ec137b2a7803196b48"}]}