EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"157f18b0a5bf922d29ac435a959dd0403c29426633d645b14f8622a49804ca3f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-157f18b0a5bf922d29ac435a959dd0403c29426633d645b14f8622a49804ca3f"}]}