EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e3986e80bce7978c052a1d94e4431d495c14a33e163ef42e680e00200879f4a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-0e3986e80bce7978c052a1d94e4431d495c14a33e163ef42e680e00200879f4a"}]}