EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e90029af049bc6d6f5978e0476ae3fc272897037352b66036a32ae7b9762698b","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-e90029af049bc6d6f5978e0476ae3fc272897037352b66036a32ae7b9762698b"}]}