{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2522261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x244ad999bca73f4078a1c8316faa0af2eebe1676075e605b22c27118c436bee5",
    "signature": "0x6866091ba29b702efada3a51dfebf7ac5e38e4ad8c7b69fae83c191b4f9e852d4a4842bd6ef6fc6474125201d8265815c17c3296d0622e2fb8bf0fb72513fe7d1c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}