EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"567eaea10795a3f587fe88b0b7ae98396eb5f7b4e67f331e89f39818fe13619b","new_owner_id":"e969e77b2438de7890ea40c2b9c4ac9b27ef19c9d358962c56402d57a458723d","amount":"4270000000000000000","memo":"sw:t:bmkBxD1bjg"}]}