{
  "manageEntity": {
    "action": "Update",
    "entityId": "612184592",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"Listen to new music that's getting spun on repeat by me and my tastemaker dog, Finn. Updated every Friday.\",\"playlist_name\":\"Finn's Friday Cratediggers\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"01JWH4FR91WE2ST546C74HX69J\",\"release_date\":\"2023-08-18T15:19:02.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1777650672,\"metadata_timestamp\":1777650672,\"track_id\":263336894},{\"timestamp\":1777650678,\"metadata_timestamp\":1777650678,\"track_id\":1455978009},{\"timestamp\":1777650686,\"metadata_timestamp\":1777650686,\"track_id\":1218278042},{\"timestamp\":1777650719,\"metadata_timestamp\":1777650718,\"track_id\":907156730},{\"timestamp\":0,\"metadata_timestamp\":1777650730,\"track_id\":1098349710},{\"timestamp\":0,\"metadata_timestamp\":1777650737,\"track_id\":463666360}]}}",
    "nonce": "0x64ed2f04a5bb33a5b1ffbaa57691f2a2703b913beb9b0cf106a3957b26dd0adb",
    "signature": "0xe0619e93218a6fb1bd9a9648ab1078af90672c2a5dc0fe3ba368f2e5a1de25191bc6660f6de73a077c195fb17f0d8ad89fbd23d3124be34c83b95f88bf6ff7781c",
    "signer": "0x92d3aEA782A42D4B044a13a4727af9Aca3a0211F",
    "userId": "12615893"
  }
}