{
  "manageEntity": {
    "action": "Update",
    "entityId": "851183788",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieracgq6arcus3codd45snviq556hclomkpnn2bsim5atveeuxqg7yaq\",\"data\":{\"name\":\"Hh\",\"handle\":\"mikail4735\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x431f5e8cbb70e77f9f48c596b713beab8be09fe41fdda066b3bec3d89b9801a1",
    "signature": "0x77a91720bf73bbe0820c074257c025b0fee1dc15993535aaad3098a22d42769e2dd7919a9527675d9b5bb900faeb77655adf01e9069b0c864e783ea012f46a101c",
    "signer": "0x5C12B048176801F55a785616363eB0910c647c8e",
    "userId": "851183788"
  }
}