EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"24f468550e1dc6340890d9da66e65b738da806951a45f02efd6d420991b005d5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-24f468550e1dc6340890d9da66e65b738da806951a45f02efd6d420991b005d5"}]}