{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1113306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33c30a4cf77504403b8d8f21ac956bc00285eea9ea994309c728eaafc8e53fdb",
    "signature": "0xde782d752e652a08dadd7db4bb27e6c8ba1530a78b84980c4fa14ca6209d2ba72193bc17ca244d735906be8281c8994b710f544a6a9248237cf8cf02b5680bb31b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}