{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1063162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87ee56cec393b6fbb4a6437fb9965e8dfa9d108bbd11e24ebd4b8802c5813c48",
    "signature": "0xd6e5704b8394731fe9f3be2f7bde95554142f922e5f2fd47f71a328a4b952ecc40d3ca992305abdc5f83395e7adae0d06a454c1d3f97cb390174297ee783433b1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}