EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6666e979321a35fe4935db897c508c7598c025ff141d95a75abb37ff823d9143","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-6666e979321a35fe4935db897c508c7598c025ff141d95a75abb37ff823d9143"}]}