{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217385316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cd04867cedca972ffdac59590d9144a604cefeaa302b193860c1706f173bf63",
    "signature": "0xd477a9dbc742480d5a1575546a41bdecc99572c31cd83aabdd7454a7ad2284bd7d04ca12c939a731a451bbc851e8a732193a5e6940c8d2093bf47ffb232d05a31b",
    "signer": "0x433F65C667D1F273fE802319580Aa6036DF83006",
    "userId": "800321962"
  }
}