{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b5913b9f4adaf09e69b66602cf53b274f78e1467a361a22fc0131cb7243213c",
    "signature": "0xbccb2bdc5c7eaa625fb1764e90a060629d1bef7a11bcf01e433674ca0301844342469094154438cf0139c85d04453b1fae477fcce1a93355ff2440d3c8e0c2f81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}