{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1692789914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c434b3e62b537ec6519d6a560d45cbec89de88bea83cee32547771c0e8adbd5",
    "signature": "0xabf1d79886af85f2565304e6e17105c686408d7eefc7684497669147cf2540a35ac934bf71726706eb6925e335bda7050d965801cbd961138385d2326607be671b",
    "signer": "0x0E71C12c426F5C9206F778713f48B60477CA943b",
    "userId": "29088079"
  }
}