{
  "manageEntity": {
    "action": "Update",
    "entityId": "887603006",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera2l7gt3eulsdnnhpug667waqci2p5x6g3marswevcemwkulww6alq\",\"data\":{\"name\":\"Koju\",\"handle\":\"sifou3\",\"location\":\"Algiers\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xac543c4bf267f4b595c12de184f9be7aebfb0a442f2358dd62b6c05cb99adfc3",
    "signature": "0x34573ced3f717fa1e48c7a6efe2f86f86277a7f01cf6624575b2cfb7210c86794a8c33bbfbb676b90f4645a37b97bc5c61a81d8877744b1065decdcf3afa75061b",
    "signer": "0x755A40a2C84a58DE10409331A5FC677b9596d249",
    "userId": "887603006"
  }
}