EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64427c9c25aecfdb55724d55df19c47410592c8f6a0b1534469c18812fa959e3","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:e3O4PLb4pk-64427c9c25aecfdb55724d55df19c47410592c8f6a0b1534469c18812fa959e3"}]}