{
  "manageEntity": {
    "action": "Update",
    "entityId": "67696412",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabnzfaadnnbhlikucwysk65jxpfh4hpiogpn534lnneidgiboui6q\",\"data\":{\"name\":\"Leo\",\"handle\":\"leo544\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x00463ca7895018f3117035b50435e7df6fcce562447c8a70ffdce4cb7bf5ccff",
    "signature": "0x3f4a90562c8835fcd32e6ccb545a3eb1e55035de7dc4cb39b1bffecde51989d273183b3f9e366b31e1169aed6eac52aff689176cac4969b4f951143c36a97c0b1c",
    "signer": "0x4b1189bC8Aee2eb6CeD0578e2f69157Ae9DeC090",
    "userId": "67696412"
  }
}