EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64f4df7bc89c8153794789b08f1067a4465dfe85fd5fee799635a7faa2bd59e8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-64f4df7bc89c8153794789b08f1067a4465dfe85fd5fee799635a7faa2bd59e8"}]}