{
  "manageEntity": {
    "action": "Update",
    "entityId": "1773195483",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Zebec Riches Album\",\"playlist_name\":\"Zebec Riches Album \",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqseaa22rbtch6tjnkqlb6mk42srem3qyemu2ivskyvohrqbfrqn5gzm\",\"release_date\":\"2026-04-22T06:57:52.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0x5c67895787887508712eed82d68964ab3af3a89b41eed0db5a30e94dcbccdc24",
    "signature": "0xe14a378c8b595c027ce46050d5ff134651e033fb7f46cbbbd3156cf54a692f4174d01580519f2f6682bd219a9130183742bf835decc36ca61f73b2e77a29879e1c",
    "signer": "0x1e6cC8Aa9BaC55257B85Ba164D4AFb79C45BA4aD",
    "userId": "656022065"
  }
}