EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b9b8d7fec0eb27769222d29a6c36a54c9ca414a3ba29bc54181aad7f3414f6a0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-b9b8d7fec0eb27769222d29a6c36a54c9ca414a3ba29bc54181aad7f3414f6a0"}]}