EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1958192aa7fc86083b7a17ab412d49979657a3395be8333e824cda6a0ad76e90","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-1958192aa7fc86083b7a17ab412d49979657a3395be8333e824cda6a0ad76e90"}]}