{
  "manageEntity": {
    "action": "Update",
    "entityId": "67980531",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Reggae\",\"playlist_name\":\"Reggae\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"\",\"release_date\":\"2026-05-23T19:46:30.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0x489ec0cd46612a26335269983ab8d1e86743ba666dbddc3b5d5858f9c3d938c8",
    "signature": "0xc60786e666685645bcddcaae1d8407914a7a1711f496ebe23d04175a5227d4205d34f3682b70332fed3b5fc98094be44601d4449c196c9a9db5253597e14295c1b",
    "signer": "0xe448d7eE761E2cD584F7Ad4868AA0bF23E1E8e8b",
    "userId": "70970748"
  }
}