EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e921ac9d9a016976d56e431979579fb50605605f51c3a4f53d7f604f1e94b70","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-3e921ac9d9a016976d56e431979579fb50605605f51c3a4f53d7f604f1e94b70"}]}