EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87ee451d2d9f75ffb9e0faa94e35658aef630a9841779ad7cdb9818fe9d9923b","new_owner_id":"6f5556110501d7a91a0798e502379acf6b25afe3d0aa35efa879e967bcdd05c0","amount":"42000000000000000000","memo":"sw:t:xmQKelqvyo"}]}