{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1036643244",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65b41fa27afe44e6f803a6fb3ffa2f1b502f5dced9be047151a9ad2d2e7ce0cb",
    "signature": "0xc962a2333dcaa7cbbeb78a639c6338fb36dd3ffdd507bf37cf7a134cde14326530dcb0da343cd460378dc3f7366446550e95b21e6399cfd852515d187362de281b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}