EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9478cf9e4b957d112df470851dfeeb8a4069b78e75809cb623e7d14acb4b7761","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-9478cf9e4b957d112df470851dfeeb8a4069b78e75809cb623e7d14acb4b7761"}]}