{
  "manageEntity": {
    "action": "Update",
    "entityId": "194990529",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieras24mqrmmvlxs7p6tlodwat53t2b7znj3ehlbusrjfsra7yneoysq\",\"data\":{\"name\":\"OOPS ! I did it again !\",\"handle\":\"MADCREATOR\",\"location\":\"Dongjak-gu, 11\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":1901638698}]}}}",
    "nonce": "0x22825fa847d0f8043ad92d12591014675433bc7cfdf6cc2cb0e8e045aef9ff70",
    "signature": "0x60156243ee7ba105f8feac410be227a4a96178fd30a4fa991eff39e921d4576446ab6d7b99d504091dffe38aa50726e4118575b35a7497583f22f00a27198e8b1b",
    "signer": "0xDD727f6E3583B2987eF2495Cc3da56B1017990f2",
    "userId": "194990529"
  }
}