EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"442f65892cfd9ae846b6a58c4309b5d6f434a3abf2cb20f872251aa767a2eef2","new_owner_id":"53c2ef3601cf16ca6652497da3ec016e6a7b4863068550de89a41753b6f69445","amount":"7500000000000000000","memo":"sw:t:gk3ZoJn9Qr"}]}