{
  "manageEntity": {
    "action": "Update",
    "entityId": "469444589",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieralmmlak6hsjzhkulugo3rflxifuzttejjgbuexcra57loutegh6va\",\"data\":{\"name\":\"AIHDIDI\",\"handle\":\"SADAMAIHDID777\",\"location\":\"Amman\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x9168afc5327b9724d78dd566c86066cf264227ad6b605fd350253bf82d67dcdb",
    "signature": "0x4db2a36ae2511c404c998fdfb9629fda6f4b4598a628ad6944a5af87246c32ee2d59571425eff8c34dbfe3241c4e1c2141ce66a28f3bfc6aafcbede31c7eb5ec1b",
    "signer": "0x04483834161F457267c950e4f298e54Ea3D6d386",
    "userId": "469444589"
  }
}