EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"504af123fee367d25b530266fe065af12421ffe3b699f66824cf2d4ff830a0e0","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-504af123fee367d25b530266fe065af12421ffe3b699f66824cf2d4ff830a0e0"}]}