EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca43cbd917ee8940d147a6d64a8fbf3316a0f4d1b3bfd2eb5043c7b9d80ee1d2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzl1WnY-ca43cbd917ee8940d147a6d64a8fbf3316a0f4d1b3bfd2eb5043c7b9d80ee1d2"}]}