EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a533d53f495b4deae7fe7ddda9297845d4af9f08f366d78b5dbb405a825f0d78","new_owner_id":"873c7225c9fefe8c1a1fb38a2abe984101cc3fc857315174438f270d217c1953","amount":"4500000000000000000","memo":"sw:t:Gy09J3RRj6"}]}