EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"634a0d87bfecba65c60cd828fd355cfce98348c9db4e5b91a0fd0726e62f069f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-634a0d87bfecba65c60cd828fd355cfce98348c9db4e5b91a0fd0726e62f069f"}]}