{
  "manageEntity": {
    "action": "Update",
    "entityId": "679325591",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierahynma7uzbcmi4psd5h6znn4btn2rybrth4dvqsxf4tao6j5h36xa\",\"data\":{\"name\":\"Gaaga\",\"handle\":\"Gaaga\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xb76a29cbef237f0de4a74ce9af6a9042904828bfd16fa2fbc741b16d74e489e7",
    "signature": "0x1705b54b93747946f2324b9002b7eaba78b018677ffc72e29d1772586b768e4b6af3424af3228b582b907f959b7ae1416bb2e8de0693432147386511ffbbc3f81c",
    "signer": "0x98c2e3A50D9321547b3BBF0d87c05Ed84A66ED67",
    "userId": "679325591"
  }
}