{
  "manageEntity": {
    "action": "Update",
    "entityId": "576218945",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratjmumvuaupsfj35dgky7w7mmbpf6dzpo3pc3qpwgbzq25onyvjpa\",\"data\":{\"name\":\"Laura\",\"handle\":\"laaura_ga\",\"location\":\"Madrid\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x1e8f996eba54fccf8a4f6f0a1088c94629f0f8748bfc71f1a832424ab47dd412",
    "signature": "0xdb5a82450012844055677e747505d2e06127ce40321051f574c2e3318b5d1c6004bdf9c487deb232df4569039a250bc54c403dcfb97a07fe6e06ac6a6ad06bd91b",
    "signer": "0x0D809a7E29D33e6873f308be8dBd9d078BE2231B",
    "userId": "576218945"
  }
}