{
  "manageEntity": {
    "action": "Repost",
    "entityId": "478830845",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90dfa042d977b0368db0de44788d9f4c619fc723dfc4696cc4603b5383dbe36d",
    "signature": "0xb685d76d92b464b5218e576b11e48d8e343802df9ba47b05995e0ae633705423635c0247ea0e49d9b72a0ca46004b46abc4bbfb65bec833c15576951e09272ac1c",
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  }
}