EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef64634ba541dbec43337a547f7bcf0686d8bdb70ca0f7b140d6a86a70735952","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-ef64634ba541dbec43337a547f7bcf0686d8bdb70ca0f7b140d6a86a70735952"}]}