{
  "manageEntity": {
    "action": "Update",
    "entityId": "442984539",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierarlbmsydghytpyl2k5l2i2piredb24auk455e34mjnxi6sb6axcpa\",\"data\":{\"name\":\"Erick\",\"handle\":\"DeividErick\",\"location\":\"Manaus\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x151e4589fe369e9ccd3f048dba376ffc7b20f755a9d82c4a5b3a945937ab6882",
    "signature": "0x8956c79a622fc2233805d8621add1b497547b195000aca8e33979dc313dfcfff6c2a82ccb021b38b3ff5dba7aa962da95ab5045af1b26f402a57224d0fa040161b",
    "signer": "0x45eb88d5334CAc7f2D1A762926C34FECCA6D69Ed",
    "userId": "442984539"
  }
}