{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e0aa6b75b3e22e519196877c8393c46b7df12f543d5a1cf8cd032f86ef64708",
    "signature": "0x3737d374c7cda89b690a70ec4cde11d6a6039b5a5b606853caa25b5d237814b023efd36a4fee8abb1cc86d38b1666106d8e9476f6f22cde6eafcd169f7c9fccd1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}