{
  "manageEntity": {
    "action": "Update",
    "entityId": "219417572",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera57j7gxwc3ef6zutu65enb73gdm5ejph4xywzzqp726644qz5wb2q\",\"data\":{\"name\":\"hüseyin\",\"handle\":\"imamhsyn1\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xde79abc110147d8efd97db90e93810b27b1136bd869afc755c44bfc3a61fff79",
    "signature": "0x5a1e0a4a54bf4b97e7a07bd3cc51410264403f7a6c416f7125175788ca285cbe590347f90ac67174ac25bc7958a8b68e77d32332d2b921e93899fd3537ff46751b",
    "signer": "0xCBb9529c0a5f84F6C4DFF4A8F9a9D27863915e56",
    "userId": "219417572"
  }
}