EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b138097651bcfce243a1562335ad32d35abe9f3b87c9edf2b2f114c66971b4e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-3b138097651bcfce243a1562335ad32d35abe9f3b87c9edf2b2f114c66971b4e"}]}