{
  "manageEntity": {
    "action": "Repost",
    "entityId": "71654000",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90e3e7b6b24897f2c202a822edb401b43e55f569af8be654fa09e824c50cb22b",
    "signature": "0xbca7aa34550622e0f9adbb4bd918a51805efb7b5215965fd0e6d5f0c415c09300532c5c8c46d2cd0d12ba128c7141096f39633d0e256c824e7d56d57dcba3aa21b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}