{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235160876",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5077483dc1b52234ca89ec3beeb890aff7dc99e986709cfabaec222a561791b5",
    "signature": "0x5d3014a4c20e51f829fea9f7f21d4fb53b51eee872f4728fddac89ac4b839ae76cae5f7e5987a070040f70b5037319e151384a6c6eabc6c99d94ba5e4e695c661c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}