EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf90b934b9a566e95742744593a4f58005135a7b9b3dfb4d6de2991056ddf9dc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-cf90b934b9a566e95742744593a4f58005135a7b9b3dfb4d6de2991056ddf9dc"}]}