EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cc9f9b75edd90afe942b37ba80d99c659600a8249522a8ab000c51cc850dce2d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-cc9f9b75edd90afe942b37ba80d99c659600a8249522a8ab000c51cc850dce2d"}]}