{
  "manageEntity": {
    "action": "Update",
    "entityId": "220501283",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraahkjpsmudujzqgtl4yrs2ravfht5pngk5kfpcsdyrea7f7lez7na\",\"data\":{\"name\":\"two time\",\"handle\":\"teotime\",\"location\":\"Frankfurt am Main\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xc1e5cbc37af0d07414963de9b1a406e13af3162c451264575ba303a085da55d1",
    "signature": "0xedc8e50fdd737ca3620f4dccc6eae8203200243dcd2c43dbf219d6818262ea5c1ec0a8e15e6aa150c9635587f462a296178398d1c9eac30f3b74845866e346161c",
    "signer": "0x45c372659741cFdb7A44Ee15796caFe53e42a6e3",
    "userId": "220501283"
  }
}