EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21ceedb53c4b25ac7eeb84748e55462d4bb3a5963b5490d7a3f9926433cd7a74","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OKMXOL6j51-21ceedb53c4b25ac7eeb84748e55462d4bb3a5963b5490d7a3f9926433cd7a74"}]}