{
  "manageEntity": {
    "action": "Update",
    "entityId": "457976587",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieradqi6n7k374zj6cd6tv7rlk7ca74ghm7fl26l3waswrqznwmnafaa\",\"data\":{\"name\":\"Zizi\",\"handle\":\"stand\",\"location\":\"Singapore\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":1949642758}]}}}",
    "nonce": "0x63fc7d735b70014800d7df0846bdd3f7cd25aad367be092e06efa9b0ce1d75aa",
    "signature": "0x176dca313e58ac99765859d2f78460e379638f93e6755528c030c406071afeaf1fae5fc1ccdb9ac7b75acc924b67823555a81acf2a6ed33d184328fae11fa2941c",
    "signer": "0xe3f12dC3026bFE24Ce238Ed6b31bfc2a76D9dd52",
    "userId": "457976587"
  }
}