{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882134905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08da750dbb4823c575008315cd2b1c4c9881a149758650edf8b2705268bf562e",
    "signature": "0x59559fee6eff84e5f93a2db1d2e3737f3672730aafc2a2065b5d29448ee9f54d6d7716ec37b6708b51b887d3179ccc4aaf61dd33d206dffe35d503b7e6b884d61b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}