EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"59bd509755603485c96f137f6297a82da67aca4666567ed0c5c3d94f840e4b79","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-59bd509755603485c96f137f6297a82da67aca4666567ed0c5c3d94f840e4b79"}]}