EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c638991adf6bb7b2bb7e2a620cc936e897564f30193ab8ed7e7ffe4f0ca04c39","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-c638991adf6bb7b2bb7e2a620cc936e897564f30193ab8ed7e7ffe4f0ca04c39"}]}