EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3973de6efb9d202565acf283c1a9ada1f66c631aa49b2ea2c600c05d2a507f78","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:e3O4PN0Xpk-3973de6efb9d202565acf283c1a9ada1f66c631aa49b2ea2c600c05d2a507f78"}]}