EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4f635713d84a7f16c09ea2e1c60d8ed940188ed4a831624b45cfd440f319ab5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-c4f635713d84a7f16c09ea2e1c60d8ed940188ed4a831624b45cfd440f319ab5"}]}