EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef20460b9a1d45eafb99c6546bf9831e0912b19fb888b037d6e4a0112a13325c","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-ef20460b9a1d45eafb99c6546bf9831e0912b19fb888b037d6e4a0112a13325c"}]}