EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef445b660eb543813a24035d4e2c3f9d2fdef796dbe59b1feed72cbf25247843","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-ef445b660eb543813a24035d4e2c3f9d2fdef796dbe59b1feed72cbf25247843"}]}