{
  "manageEntity": {
    "action": "Update",
    "entityId": "601426972",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafooxjsulavhdyj5xfrazql2n25bekze4xxt427ulzbb2asyf2o4a\",\"data\":{\"name\":\"John Lighter\",\"handle\":\"john_lighter\",\"location\":\"Linköping\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x44cafd2c282927a37b734a28fc105dba82356d66d468e5f9873d48d034baccca",
    "signature": "0x88e71072c937dc5d2d10924cc493b3cffcccf4a4cc13c1a279a5dc8fabbc461d347ba620625d6076db49b7b5918750f9902f04eb84846508d777f91a9bb8f6b51b",
    "signer": "0x25a5C4E9D24234A8dEA40FA47BD428A360A50503",
    "userId": "601426972"
  }
}