EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3759b5ce07c32a3132381c9535c121a249181ed7c0c3266f5bfffc47509fd66b","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:LB5XeynX8R-3759b5ce07c32a3132381c9535c121a249181ed7c0c3266f5bfffc47509fd66b"}]}