{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1942802103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79417eb5a4cdb13bfe5b205ee17134cfeffb18f40b30c4e57d900eb4421d32b8",
    "signature": "0xbf3d29de217b5f144dc52ed164ede8ddc5606c7fd8b7545a6587518ed6af0d192560385dbc4f2bf9939b9461cc0fb3c913f8141763bcc04434f1515080fbbf981c",
    "signer": "0x9d71fCCB64e7575736E44460e714Ce0fcd69cf08",
    "userId": "16198441"
  }
}