EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"251a3002f05ef2a3d0676014d7ba61a2f347d6773f53952caaa7b0734ebf3a30","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-251a3002f05ef2a3d0676014d7ba61a2f347d6773f53952caaa7b0734ebf3a30"}]}