{
  "manageEntity": {
    "action": "Update",
    "entityId": "538651626",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierausfa5prixeluza7ba7acyfkf3grmung5zz72tl5sck2xwxai5zda\",\"data\":{\"name\":\"music's cool\",\"handle\":\"olie\",\"location\":\"Maple Grove\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xeb2b9e9f597696fb8d2ca3f508d1a433d43301c1388e7a60d04c1bbd84b7ebfe",
    "signature": "0x04e38637c3685cf25d9d350209cf1b17d7ce13aabefa01fecc33cb9db5e5b9eb73c2d373f666ab44f960074f8d8997ecb3a93d6d7aad8fc5fca3ddb3ecca19b21c",
    "signer": "0x2E297f3415aa6DcaEB6D1f60e802F38Bc94cd868",
    "userId": "538651626"
  }
}