EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"62a0f323c2657dc860c742974361786183ece2b50a7e1f87f85c6c74f01f05a4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-62a0f323c2657dc860c742974361786183ece2b50a7e1f87f85c6c74f01f05a4"}]}