EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"80665b8ff78cc478e6087e1c65daeb0c226dc977c9439a711a1107126d78547b","new_owner_id":"309142430eec0fc83f64557d1940db5f03016a338e8d6bebd092c755236bc843","amount":"4100000000000000000","memo":"sw:t:Zkb2D4nwkm"}]}