EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64e1852539a7e8a418b55c9b9c0e9e5c18e17df8b12d1512e40a68e4107ab367","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlBo4ER-64e1852539a7e8a418b55c9b9c0e9e5c18e17df8b12d1512e40a68e4107ab367"}]}