{
  "manageEntity": {
    "action": "Update",
    "entityId": "749459027",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"playlist_name\":\"cumbia y bachata\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsebcpv6j7snfbpmfhbgpqq3owvh5yk4icgnmlhwsok6btpdiq5mcd6\",\"release_date\":\"2026-06-25T17:43:38.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[]}}",
    "nonce": "0xbc09e4903772b8caceb646ecd8efade43fd920472f1f08830bbd1d434d1b1165",
    "signature": "0xfc255b20816a0357ee45ab3f16ebb7eb2f73a01e44c3a838ed9b4c1e1fa05f8f46d41c4cbc3e173c0abae36751720fa84c77b883d53a6cfe8bc6ca2c84c3d2cf1c",
    "signer": "0x3cc3BbB11F960D34352a58591FEbF76ffCd52817",
    "userId": "128055489"
  }
}