{
  "manageEntity": {
    "action": "Update",
    "entityId": "1611753158",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"Hear What I See\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqseaxbviesuiu7eftv42lt7g35wbbx26tt5dqmclabk35jnasvgyase\",\"release_date\":\"2026-08-10T20:14:11.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0xe33c70befa69c59a3e8d16b7fd6de1e5d5d37de4306740e02592318083267cb5",
    "signature": "0x3f56153afcf1e34b02c6e59b143ecd01e1e5b62d76c4aede3a21ef369d38386141bd0ace907b2396c550a46b95874d7dafb80f71de162a834095c956dfdbd5cf1c",
    "signer": "0x82C52623B3C110bdB0b13ef84bDc22F268c1bAf1",
    "userId": "86718"
  }
}