{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358889974",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84e245178f4b3707d43b5cf646a116923caf6971a05ac35a5b326e37859f11de",
    "signature": "0xbb1c4cc8a54a0dcb947788ed8a8ea873dfbf4e80ca868a4e275de48e7f01f8c91a40258838b30aaaa8e30e3f4d57f2f4daae26287d349d4c24317418fa621b811c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}