EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"61a6ec4feaaf74f9bac002134ac26f639f46f9026d2806a465d5561c7db029bc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-61a6ec4feaaf74f9bac002134ac26f639f46f9026d2806a465d5561c7db029bc"}]}