{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf00082819cd26bbb7cbf3cf2fcd751573507f661a48463e499945190c8952e94",
    "signature": "0xd998c9bfa5f84800cd57d7d5b8f29b556d433ca829ce2ee3268b9cfbc99670ad4332e12d8cc98cb82d5789a514ad60a492f9cfb18b94e707477dbe0ebe641ff31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}