{
  "manageEntity": {
    "action": "Repost",
    "entityId": "552818595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddc1729b318cb0f13477dc3381e54545b697d954c32bdf08c4826d75a68018f0",
    "signature": "0xb0b27675bcecc05a53894d3a2221b5a047bf55e0163fe16a4ca8ae988aa777213a53aa926dd41ce5b65088b5a1e57ae26daacea2793382ea9760b2f82dbb63cf1b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}