{
  "manageEntity": {
    "action": "Update",
    "entityId": "512742771",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierajzoezbjmugzyog73xxr7kt4uolay6mmrb3ieqqubkdsthrqrjlna\",\"data\":{\"name\":\"Chesky\",\"handle\":\"chesky\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x68447c505a1322efa6df4b2617cc99f6f83bb4c7780705188a826618e6f62364",
    "signature": "0x522941686457ba5f5160b3a71a563f8b4049521c036f092e46433f3f99e5800a3049d3cc409afae75c476a01e17437af26b2e32753ad8215483f6455e3f22cdb1b",
    "signer": "0x5097d1dEf6E49DE9d772110fd50dA11e5D20c1BF",
    "userId": "512742771"
  }
}