{
  "manageEntity": {
    "action": "Repost",
    "entityId": "41340725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4762876e32c091342ac91ecfdcf95572302ca53c53c32d91cf1867063cdbb9ac",
    "signature": "0xd4679cf94bd24fe3b18d49d0e525d5494232e01df334458fbc397b83df86c1d81460bab12e6bc5198ac541c62ff59ca574dc15c46ac75f0eb217ebbadd2b9e051b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}