{
  "manageEntity": {
    "action": "Repost",
    "entityId": "830145158",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe84404529445a2ca88ceb850d87435e234a4105be0622f72307af81b66df523b",
    "signature": "0x01c23d8c728e4822cb835aea58d4cc31d945bf26562b23d0840f9523942a5b5363bdd8647b2b5bf8fcc9deabc460fe1dd00874c947f1e03db58d4ab77363bb871b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}