EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"499b534d2c0474b42f74a4aa2f9d44ddf01123efa9599dfd14171809ef97801a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEmZWa0-499b534d2c0474b42f74a4aa2f9d44ddf01123efa9599dfd14171809ef97801a"}]}