{
  "manageEntity": {
    "action": "Update",
    "entityId": "747154787",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera6h43guv3z3tku3kwccdmc3ukjtrn2aw2ubmds6hrg64xguezxv4q\",\"data\":{\"name\":\"СевСиб-Газ\",\"handle\":\"SevSibGaz\",\"location\":\"Mumbai\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xdc3c2f67be1a7394afe6912baabce8d0f3d030dacbd300489d388ffb477267b1",
    "signature": "0x4c7d291d8821e50463cb9e9408ef67bb6df6f45db2b21a577091bfe1c6e6861e55a0e3f126da44331b97f75052b81b4c0dedf8330bc5d6ca83e32d07590a56191b",
    "signer": "0xD65B264D0C1042922d0A08A1a44FC67c7FEe6293",
    "userId": "747154787"
  }
}