{
  "manageEntity": {
    "action": "Update",
    "entityId": "2044362405",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Single released on août 27/08/2018\\n\\nMi hestoria · Maturo\",\"playlist_name\":\"Mi hestoria\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsec3qcejoaz6dz6ftf57fhcdsicgskuswu4w5cfrkrm6hwi7jtzmaq\",\"release_date\":\"2026-07-19T04:00:48.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":0,\"metadata_timestamp\":1784495458,\"track_id\":325016822}]}}",
    "nonce": "0xc40e329b0a473f4852d0938fcef275e0aea4a77ba8eb9d62f6a678cc35a161b9",
    "signature": "0x05c51d397bd1c780319c2b9d9b2c7b2a23a93b0bfe4ff7194d459763426771c7308049fa4c66c8183ff7bebd0f14ed0726729cbf30cccbab18862f8183def2c21c",
    "signer": "0xE10BF706773d5f19B44673084060aa617793A1D1",
    "userId": "626714582"
  }
}