{
  "manageEntity": {
    "action": "Update",
    "entityId": "198890948",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazdbiea7kxpn6ponvofj22pjqpipypwe7epgge3tnon3azgcdn5oq\",\"data\":{\"name\":\"PABLO\",\"handle\":\"Pablo1\",\"location\":\"Genoa\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3307968c62f1258ef4085c0d983a2cad9ad0a5d2f41d561af13ef080c66ee99d",
    "signature": "0xf90f9b2bb75fece9c9445ba25f58a0410baa95655761bc697d151e4df4790ed85cb4690df04a71779169d6447541d227d26032f37dab16a3a97ebbb732fde3521c",
    "signer": "0xaDC9D4604F02A3d510468234256a0815f96F0D3C",
    "userId": "198890948"
  }
}