EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a968db3d7bb112498ab21c42cacc8c79fc618419d9edb8f3bdc5219434d73b99","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-a968db3d7bb112498ab21c42cacc8c79fc618419d9edb8f3bdc5219434d73b99"}]}