EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15c35010a6d3d36f0463939dc6c011151609336f5e55f9e979be3760003cf06b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-15c35010a6d3d36f0463939dc6c011151609336f5e55f9e979be3760003cf06b"}]}