{
  "manageEntity": {
    "action": "Update",
    "entityId": "123886482",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraghr4t77y6colg7xfmlsu5jj4weqvcvnhbnbm42dwkyq6fzuqpteq\",\"data\":{\"name\":\"Giuli\",\"handle\":\"Giuli87\",\"location\":\"Modena\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x363737c01b2374908d70f9ea1beb97f8683221e9f1d42366606a89f995e06850",
    "signature": "0xd67ae324e206880b5664f1cb52a128be3762035061c03225152d2d089bba56b954346794c40753f6bcb79d025cfe1464a6aca33927fa6f39ca02d78f91e58b0c1b",
    "signer": "0x217581D37183744fBaF58A6537666087833DFC4d",
    "userId": "123886482"
  }
}