{
  "manageEntity": {
    "action": "Update",
    "entityId": "765583894",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierao4qmotnljtkcjlgilydesddsphykhqrflagymqqfsumgguiqreyq\",\"data\":{\"name\":\"M3THUD\",\"handle\":\"M3THUD\",\"location\":\"Salt Lake City\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3f867747392afdf28d2354ed061fb4648ac8fabe6b8f98ac102ac9f5201fb7b9",
    "signature": "0xa94780bed42bcfe166b89ca215daf38bc5c6862a9c14e88fdd6e23a4695a6e1b1ab9a2186471e1c7089a889517d8551cbfeb1fa5b95af1d6ff566a53154cb0b51c",
    "signer": "0xf1f0c8378f5B4D18702993e3A161e6AF470670df",
    "userId": "765583894"
  }
}