{
  "manageEntity": {
    "action": "Update",
    "entityId": "419199788",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazwldr6zjbrpjqnxt23jpjhalrphbo5y3snqazxzavtdetmrbcujq\",\"data\":{\"name\":\"Pyrapson\",\"handle\":\"pyrapson\",\"location\":\"Krakow\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3d29d599c5d10ee0a0e9554edeaf9493fd56dea3a886b199f1b27130effface1",
    "signature": "0xe75d3dd20ca60714adaa1db4f06b02261e533a141ef0ab3da86230711001ee1633ea8693d1bc9eca38de5b58be40d1828fe6f62ab0fa623ea6242f8a003dedcf1b",
    "signer": "0x4420170842AA4cA6Cd620387c037bD95F9E999af",
    "userId": "419199788"
  }
}