{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1954803345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5c55808474bf1951c27e624c3f5123837648aad2ee4e7d455755f3ff023436f",
    "signature": "0x7a1e6c5994e575b24dd785ffadca5a0a9d68e07913ce6a1749e837a0b91f71ec0cb7c4d8a54152dad1136a3ea2b731fd4ce067126a16f0613db109c92fe4391d1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}