{
  "manageEntity": {
    "action": "Repost",
    "entityId": "42480",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7e3fb61bab439af04d367fdfe556c6d3a4ffc6f518884f54902b538c4ad63e7",
    "signature": "0xe50e10b5b5785c6b69c91a11f45acde3e97a7ef4241f5c371d3387447ff866ac5b023d8ffc96b1c9640f7e7d87677d9e3ad2faae10f7f39989bee0de13d893841b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}