EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f0204045dd145e64d17b5a7cab4f99bff30dd38cb2890771393bac3b1022a43","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-4f0204045dd145e64d17b5a7cab4f99bff30dd38cb2890771393bac3b1022a43"}]}