EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"513e0e89297c757c1db49582532792f309e2ee9d506cfbc3bda92159a8ed5986","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-513e0e89297c757c1db49582532792f309e2ee9d506cfbc3bda92159a8ed5986"}]}