{
  "manageEntity": {
    "action": "Repost",
    "entityId": "13874210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6126fc271463d6f15dafcbd45210d70b3e50afac4793ad4f189a87272ff284df",
    "signature": "0x64fdb08f0b719ba2a4f76e7d7d88db20fc2e685a27aecea89fcca0ed6dc0ab81002c57fc62f1cbb78bc7c9d35f8275ed36259b0eddd537c9c65ea7556563dccf1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}