EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"531b1ed1cf6b21b320f2b4d695eaca04022f2f86d9c7a3f7aa311f0687cc8f8f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYZ04zx-531b1ed1cf6b21b320f2b4d695eaca04022f2f86d9c7a3f7aa311f0687cc8f8f"}]}