{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2113283598",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x557c96d1e4dcaed4162f331074d42ff984991135ce376978e0545f863bd85dff",
    "signature": "0x01c9e166aa93eeed6670df665e56529393529bd1643a36dc89f4b0b15bab53373a292e8c95b5e60d67b72b559f3104233e270d75cafbb9b97a6ee510ad0a61a51c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}