{
  "manageEntity": {
    "action": "Update",
    "entityId": "313281122",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierapfktbkixlh5prbfv2d5mua3jmi3istxk6aum4nz4b5wgwjxa2ona\",\"data\":{\"name\":\"118betbrcom\",\"handle\":\"118betbrcom\",\"location\":\"Frankfurt am Main\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x7a9de994952fb4bc2654ed3ec6ac31610cac2196c89176d6f2982d42f92ca95c",
    "signature": "0x94d9812e7ced5a6ed5d76f1c16fa5a492ce6e2ee3ebfd711bee538d6e173282665ff800f6f0c8a6565051715a09f6cca5a0a572d697bab57e67a38bfa7a1fd4e1b",
    "signer": "0xE9178d3668972F05e461aB1Fb0cB86580D4d4a07",
    "userId": "313281122"
  }
}