EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1afff8ca7041cb877a2b2ca2eab4d9e1a0ed763ba44aad8209edf3e55c2668a3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1afff8ca7041cb877a2b2ca2eab4d9e1a0ed763ba44aad8209edf3e55c2668a3"}]}