EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e6813bd13a4a17bcb8d8d85aa1b3b600d913802ce608b574b03c6390226ef5e3","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-e6813bd13a4a17bcb8d8d85aa1b3b600d913802ce608b574b03c6390226ef5e3"}]}