EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b545312006fa84e213c52903ba6e2660cc7fe22c04465317a83a60b19579b057","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-b545312006fa84e213c52903ba6e2660cc7fe22c04465317a83a60b19579b057"}]}