{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1336753958",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa725fc35958934857da8c8003cfad3025e7edef925adef88f905deb9c6f3cfec",
    "signature": "0x9f2a0f9e6673c9cc6e024512155f6a466c1cde6a95037549a3a3666abe7580c84b44255a9c2605bc435227fc20c236118e72cfd58b8334e7cae8bfb1034368c61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}