EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"82944734dbd3a0085220496947c8396b6984637ab4928a0d06050ee3172d2f2e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-82944734dbd3a0085220496947c8396b6984637ab4928a0d06050ee3172d2f2e"}]}