EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"399765ecbb10a4f2b35c99290a90bea444ef137ff88e85ddab4bdbcd91a611fd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-399765ecbb10a4f2b35c99290a90bea444ef137ff88e85ddab4bdbcd91a611fd"}]}