{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1014717395",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02a676bc6a34cc322146dbb033a48c3bfefc5887a5f9ba74fd31fffe9677ef8a",
    "signature": "0xa00c4bd1c3eeff2631abe7cd83941eefec393bdfea3c7231e8517802d33dd87a6a6a630543665c8e2e37c2ee5ff01cb72232d37c05892e4eea6327588fd7bb101c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}