{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb93f832ede14e512eca698f16051063cb6d3d8dab0dcff6bc533fc51a77bab3a",
    "signature": "0x6763867eedb0d6b64683f4332ae246a1b6bf356c6a9cd901fcc7819aa31567fe1edfc4d1860f20c467785dded84db5504801cfd1404e8a39d3851784ce5e80d91c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}