{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031682684",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd9a6165f8090e1be92c436df537d779c75d2426f1ea55965f0ba973e6d59a15",
    "signature": "0xd205e04c7728e2fee9214fc4cf055b55536535346bf922f10350d13c9aa9572125dfcc20dd287b89dc7715bb8df3b70b2747f42aae5d67770a9e2144f6ad5f7f1c",
    "signer": "0xD7c3dC9EEf2D94568C0e1A9C88b58696850c7C22",
    "userId": "125737"
  }
}