{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314805081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa95fcc45a5b4eda026cbe06a802944938951f8b184a0e748b50d3bfa3c0cef2b",
    "signature": "0x37cf19c69cd316c616d4007172d6694aa864f172262c081d8ca680c2f46981830012285bbf5f2b907723f8b42101cbc1072c27d305697fd56de8d76949f2f4f31c",
    "signer": "0x7b8CA33351f73240e29F7A9D79299E105b95c15E",
    "userId": "40651"
  }
}