{
  "manageEntity": {
    "action": "Update",
    "entityId": "852344394",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraukjnwltcvlvm3epofjpuhu4l44i236ylhx7rx6j45s4aiwnr6sna\",\"data\":{\"name\":\"Mimmo Errico\",\"handle\":\"MIMMOERRICO\",\"location\":\"Rome\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xc5f46dbe83670fb7b262ec89340e31a78303a0058b4aee5f8a280fdb16f1d853",
    "signature": "0x942bff794acfc95e9b6d78e93e8653b68ba68c5df726cf9741ad8001fea816a67867b62d92e8138612d7e16ea2aeb45ac71164fee9eb1111c4ab576a52fc8b201b",
    "signer": "0x1A99bcEb1277f1d90Ffa77B2c480Ca93a4a4ebC4",
    "userId": "852344394"
  }
}