{
  "manageEntity": {
    "action": "Update",
    "entityId": "47889762",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieralry32naopgutqrpjov4ey52agvoo22blcjbel5pt7blcejrjobdq\",\"data\":{\"name\":\"Venca\",\"handle\":\"vencaaaaa\",\"location\":\"Kozlovice\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x6577e6a869f34664613c1e7de4d3e46ff37fad1d6364cbbc2662dd26ee87671c",
    "signature": "0x8977981409195232899bab5a8f09cb0ae8227764429f30476fa36646bd370382049b7e40d05488e1c18c8ddfb4b2965fe75f5253fe6480532898e17710a12f441b",
    "signer": "0x798789f87741cE0Bf4719E479E60410434acdC1b",
    "userId": "47889762"
  }
}