{
  "manageEntity": {
    "action": "Update",
    "entityId": "201554951",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraojvyl7jjybv5p6kg767l7nsmlmkeajhn2hxbbapdwizb5yc4vqiq\",\"data\":{\"name\":\"Memusic\",\"handle\":\"goonerbooger\",\"location\":\"San Antonio\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x56d2df8dbcbeba4264539be3db304dab6834bd419619cde305e6dca9d17923d0",
    "signature": "0xe7b4e5094c0f330c69d35a3ca71642240ad4e6c8b35edf1d224e1b6d716ba25f6bbd0bb81d45663c684decd6f550e638a1112dc6bb5eef01924a991159f2b5281c",
    "signer": "0xC3e337F140B5763dDffec24D1A410A04080A57Ff",
    "userId": "201554951"
  }
}