{
  "manageEntity": {
    "action": "Update",
    "entityId": "223506066",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratkd33hdirqdi3rknbbgjvrim2jxx2qnnz3iskewz5xxrwjqead6a\",\"data\":{\"name\":\"Jason\",\"handle\":\"J2a4s0o6n\",\"location\":\"Mainz\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xfedd62ae976e33d50173132aa4db357c6dc6fb49e923b775002c2b93a1b59a45",
    "signature": "0x229697902217db658ef6538c864ec0be21cc25de332a3be677f5167c21cf624a2ac423dd0fd4443d8be027c3ed2a10b22995544b08edea11596a99d84d8a70581c",
    "signer": "0xAd9B89f62E9a3dE6998Db173cdb8454108cf562a",
    "userId": "223506066"
  }
}