{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126425084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcee3ec7248fd770d7964663c42b0df4cb1b0d8ac847efe9d2e24fe733566f4eb",
    "signature": "0x45989331cc3b4f897136a0638c2a9c71000644ad962b0fa1fd3bdbe78d676be145102bdbc2d16314d5351f52b68456af6aadd4b2bb10979ed8a68e1268690f8b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}