{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1253918038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ce143189db6566ae3df80d0e0880eab0f5b66efb76992cf6ebb22a2f556036a",
    "signature": "0xc8471c1cd1f105a2bdfef834ff6e75ec669e0d2263b9ca3f8c8d003e17de88281c03348d49c53fcfa3c663148fd91ce435decd9bff604d9a697a00588cee864e1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}