{
  "manageEntity": {
    "action": "Update",
    "entityId": "886331336",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraan2pjgaxemvs3uml5s5qdgx5twbkxtcq6xkp5qflflhjkvbng5qq\",\"data\":{\"name\":\"dadazeaze\",\"handle\":\"dazdada\",\"location\":\"Lille\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x53e2b524bbf9b95998ac09980b6ff7ac518977c8ab060c9cf6fa8bd946fb6658",
    "signature": "0x7900a9a88154f47f172e40c02726e3101dae2e25e768cc9a7e9f2a4f97ed97c60231458a653a73ea21bace209461dd50ca8aaae50874da11961a1f4bf8e6e6ff1c",
    "signer": "0x6C7c1029D46CbDC7702F09b20e7497D64B9dD0DE",
    "userId": "886331336"
  }
}