{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235764825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0998720b39b593c261831e24af9c7e7be75b99bb288922789a2a8e8e7e984b03",
    "signature": "0x614b3bca90dc7dae337c36e898a673db94c6c59cef61680d2c857bf371ad3d4e7eb00c582506bc5f214de46df4b917bf0147c2fb5cd2c54b53f748daae3b7a391c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}