{
  "manageEntity": {
    "action": "Repost",
    "entityId": "609574212",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c1167963c5def207c546bfa50063a3871a1f723de834b533e8b0abd558034ca",
    "signature": "0x4bbc1b7ccac77bf2670c32b55b131bd3e44a861444cefa76daf77d3b376cc11f3b6c6ec46d7c2ed42ed39d2b69fde1c7d4a494baecce0a39d86948886739a5a51b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}