EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"spin.sweat","new_owner_id":"a312da18333de995b2afd5083f0da21ac5394c692ba2cfdf6cd52d0792478181","amount":"820000000000000000","memo":"sw:lw:Mdz5qmNZ3A"}]}