EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d1d280aceef73ea4537a29853b468e428e5c46504c7ce4d21347a8fe37e7a631","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-d1d280aceef73ea4537a29853b468e428e5c46504c7ce4d21347a8fe37e7a631"}]}