{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80820",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x706c42640e5c977b6ac27a172b370acb2421a75cbc7674ca6d027b65f8e69efc",
    "signature": "0x4d5c3235aec421eef5affc47115ea2e274b35601d8c1eca37f43d430dd2a319f51c97fc008b48069ceeb6eb3a79f468f48f509122c7f320e72be5b3b83d90ce81b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}