{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22157",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72ff1a4793c71608dea26e233059f735551f597a77bcd2b78a9b4f22c9d366b1",
    "signature": "0xc6f2072de6a3e9192e593575a45fdcc2b0aa4fa5b4852bcba5f684dcf8a03c4563060cefe78edf6092421969693460320419f001ede81a91c8474cd29fd773fc1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}