EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c0cd449f013fd9425714b54a132700bc6daa9bf96dc3d2289a0ba2f654e87ca","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-8c0cd449f013fd9425714b54a132700bc6daa9bf96dc3d2289a0ba2f654e87ca"}]}