{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099631094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd689d146edbe60142c3b3716fcfd17f5af89c357fad005da8b272b1227a1d7a7",
    "signature": "0xdf7bb4ea9377723298fd7528c7a094efd20ef7dc7fe3f91a5134b2d73f32b5e81cf519a1ae0c9acb109566dde476818128020cabe2e3eb853b17615a4fbab1401c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}