{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089097996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c0a6161436320df5a598b4926b5e7a1b39b3365ec6cec66fa8c979b3125cf8e",
    "signature": "0x7bc46f7918039b8890904665f4da7b52177925f683f641686416ed75efefe9db662deb1bbe562c1d3e8bddc3e7352741926203b703ed6a31c2c32242801b04b81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}