{
  "manageEntity": {
    "action": "Repost",
    "entityId": "622428109",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c3196d8f152c02718acab337d89b96ee12fa5742f808be1f7ac0070bc24d992",
    "signature": "0x75ce46f30e75b8cf2a1a918362ab4dcc1b1dd29a315804ebfa633feba9335e9d4875591ed62260c6a9e0887fcf09477cc0e60010d35fdd483c239f77da35ec641c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}