EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b7976bf87a39a9891907be22d5ed87eca716962bfb539b2156d1a3315e4ff8f3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:wm8WKmojqR-b7976bf87a39a9891907be22d5ed87eca716962bfb539b2156d1a3315e4ff8f3"}]}