{
  "manageEntity": {
    "action": "Update",
    "entityId": "263189540",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraahgf6hjleowq6ka2dkypctg4nxy4jkvwuf4bftmni7sgmap6neaa\",\"data\":{\"name\":\"Trony\",\"handle\":\"trony\",\"location\":\"Oelde\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xcba38bb9cb284b9ad8beb1744d9502fc130eedafae0d7a556e76e86606235f22",
    "signature": "0x90f3938036b91042ef7404f62303e5d5c70248e6744e3a7c27b23ec7dc9f39a9745c4738ec74fa83469bfc50a6fd02c99e0ab753f996d1f65953b553ec8c66381b",
    "signer": "0x31784e5a73d821Ab548128F495ED3eE660166A8B",
    "userId": "263189540"
  }
}