{
  "manageEntity": {
    "action": "Update",
    "entityId": "143885179",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraxrb36d3anwpetryybrnserpcf2ak6plgyhfdcoo7dd5t3bqdbkbq\",\"data\":{\"name\":\"Alinav\",\"handle\":\"alinav\",\"location\":\"Budapest\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x8f228a45c533b855378ecd035b49fcff8e8505a4f602618918d22a16244d2efa",
    "signature": "0xecf79864a705b58106816d84c205f4d9655756f9912f4699b3239dd6bb297efd1cd7fb95332667600e46cb1cfe094a0df5c428b387be4d2311572191880e3b2c1c",
    "signer": "0xCa6231E3844BC6373A95cFaC5a12AA01873e9278",
    "userId": "143885179"
  }
}