EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f7fe40bb92611128180fe6102509f9c8390de50466f99a64626595a22fff4fd","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0aGjAz-5f7fe40bb92611128180fe6102509f9c8390de50466f99a64626595a22fff4fd"}]}