EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d575952b775414016376bd5176f23421e46a8c3920c4f0d202965a7145c947d0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DQ0WBx-d575952b775414016376bd5176f23421e46a8c3920c4f0d202965a7145c947d0"}]}