EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"861327d80354e03200c5fd075036f32dfd8e62323e548d6103697a83e0623e9e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-861327d80354e03200c5fd075036f32dfd8e62323e548d6103697a83e0623e9e"}]}