EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec437e6397ce83ad40bc52c1dfab10311741dc6eb0857b2d5877a5ef5a6d0699","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-ec437e6397ce83ad40bc52c1dfab10311741dc6eb0857b2d5877a5ef5a6d0699"}]}