{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3faa33fe1640a72ac82d6cd80e1fd58eb29e27ed91558ea510eee204344479b3",
    "signature": "0xd34aed8266a3e38c7bb2226a8a67e820f7505480ee4e6a21e56dd238ca35ed747651004cb9a945962b24a6a6c536f75928fc3a6ea32466d1c5c66507fb49eeb11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}