EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5af32e2f88fc18f40981432d81e2bfb000882e992cdcb311d4474f112a7b9120","new_owner_id":"677a2608a037da6a528650f5bd057d7e1683c130ff1561d6f66f5922ad0cba1d","amount":"600000000000000000","memo":"sw:t:Zkb24Gvbkm"}]}