EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3f16045fa34686f41b12559ba43a5ecc46875c7c8417a517c6c346e9ac1fdcb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-b3f16045fa34686f41b12559ba43a5ecc46875c7c8417a517c6c346e9ac1fdcb"}]}