EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a30b09c92ff7eb7efceaa70075d3252ff9ed7374259610bb413bab74b41bd140","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-a30b09c92ff7eb7efceaa70075d3252ff9ed7374259610bb413bab74b41bd140"}]}