{
  "manageEntity": {
    "action": "Repost",
    "entityId": "118862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb529c07beaacbd1a86a2510a7b0560c6abe024b0d829a0f47bfc438204a0a287",
    "signature": "0xf066b1b76043fa9b54602b3bbf1542635dbba30240459be3e14b993662af42a4178af3264f0471a09467ccb893dc73201467199fc13ac388ee0dd198e7d7d2f91b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}