EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"45c8edc83ff7d96506065e91b981a6595126c9bd66110f2523140cf496f44dae","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AL1jlG-45c8edc83ff7d96506065e91b981a6595126c9bd66110f2523140cf496f44dae"}]}