EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4f76cd88e9740f2fa51abee4ce197d80dd854131c18daa2d41af6c403f10da3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-f4f76cd88e9740f2fa51abee4ce197d80dd854131c18daa2d41af6c403f10da3"}]}