{
  "manageEntity": {
    "action": "Repost",
    "entityId": "343025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6a450968d34de932d891b05892a8128112d2482dff9328cb1a1f474a4673d96",
    "signature": "0xfde2c6aa74891b6cc4f8242b93d76b742fe9ddf6a12866ec69264ea96a776cbb75d1571cbc937a6d19c3c392cad5127e168fd3030a5c34340609483e6a4238271c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}