EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"633c0a2205782191dd093f4b3735109ad67abee91bc829836a0189b85347ad12","new_owner_id":"3554489f8c1d55994e1c2a04acc1ab8c29f748597714ac04f8ff3169cd636408","amount":"4000000000000000000","memo":"sw:t:ZyoBOpgVk2"}]}