{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165372",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60711ea080719f5ea4cc2cef5908fb241bb9dd8ebc65ae85c672664a39b755f3",
    "signature": "0xe83b4beca1aea2d35f58654c7ed6dd01628c72d53e8933afef405af5ed4da299266496e89ef909f156c325b73f3d736c335ecce9eaacd1851bc254e96d3e6ec61c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}