{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696125148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b800f66f96487ea408ffe4a90500a8654d380c1dd2f68f00b4462f74526443f",
    "signature": "0xb47d451a0bda20554e5431de18202e8ffdaa67486382e39715e4f254ef217086262dae39f4aed0639fa0d91105c933c7ee9265a90a1ed6bfb93dedb4941d7cd21b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}