{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1835545034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb48f9f6e9fd887653e554bf8278b50ac5da5b4eda311462a62238a46eef05fd2",
    "signature": "0x7da84a07c7b0e83ba43babb0c4a593dbab3081f7675728055f034ec9a93fd5f074b17cd57a9cf8dbceee844084d56874467020d39c05f600f3ed9a18e68d92b01b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}