{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541116796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53ddeb7f2642de016a7452a1014010d0023ab85860d09f4262587d471f51d5c0",
    "signature": "0x67265a3b484a77c174c68be2731970e7163ba9666f264b9c651dc534a2cff31172d8fd131e26597580e56ccd02b21ec0ccd213cbd76a72a0cef5d8c0255901461b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}