{
  "manageEntity": {
    "action": "Update",
    "entityId": "921618883",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazezhrso6rx2js5knpxodeciqvppsxcrs4zr23ok5v5h46za7pafa\",\"data\":{\"name\":\"Hud\",\"handle\":\"jay_hud57\",\"location\":\"Metz\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x17f29bc1440677b5edd5644c65d788276cbc149eca738a0b635c2df7e0305e37",
    "signature": "0x2712925c46807c886a66b193a2961830d8f9131a8f39f00d55535b6c4279ec896da46dc37c73065bf422954851e01378a1323a56796ad922198d985cb42b174c1b",
    "signer": "0xaF1b276dCEbca393AaE6eBf692fF6AA6c84d237f",
    "userId": "921618883"
  }
}