EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"417d904350a6421f30dbbf046284457d660dc3e8f43bc5b73493dbc050d4e919","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-417d904350a6421f30dbbf046284457d660dc3e8f43bc5b73493dbc050d4e919"}]}