EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b50d6438c956324cec2e047a39400edaa3b28c4c6b19110b0fc2390e6fceaa2e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-b50d6438c956324cec2e047a39400edaa3b28c4c6b19110b0fc2390e6fceaa2e"}]}