{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413114662",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9afb694e47cfcf48c18b04863dc613ae39fd2dfbcc02a7f6064425dec65b323",
    "signature": "0xaa009abae7ba48738615258b68e99beff9c7fc908994151a59b73bd8346685be38a89e6c529f67ede6526969bec749fa5f34f66a00e196dd5dfbf3965d7d4ff81c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}