EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d47f4e9fefcfd41ce03b6d7eb8a07d73b80ba48cfe75c9b8c877e37d7d8f3adb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-d47f4e9fefcfd41ce03b6d7eb8a07d73b80ba48cfe75c9b8c877e37d7d8f3adb"}]}