{
  "manageEntity": {
    "action": "Repost",
    "entityId": "436104048",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x094ab3ec94d6c44d2e449fac6525c93ad791ff5e196dc3c253dff8c028c2a7e7",
    "signature": "0xa7078b283186ef7017939294e7bd70810febc73753280c0764c246b6937fecf73ed00ff59d9cc83a6a5ca5f099f10a1a11d79f67b7128da77bd8b367ff013b7c1c",
    "signer": "0x96F25BA81df0482778A947af84C03800CF5f5d64",
    "userId": "993166642"
  }
}